¿El No3 es polar o no polar?
Eso esapolarporque tiene una estructura plana trigonal y la simetría significa que hay una distribución uniforme de densidad de carga de electrones sobre los tres enlaces N-O.
El nitrato es eloxoano de nitrógenoformado por la pérdida de un protón del ácido nítrico. Principales especies presentes a pH 7,3. Es un oxoanión de nitrógeno, un miembro de las especies de nitrógeno reactivo y un anión inorgánico monovalente. Es una base conjugada de un ácido nítrico.
El nitrógeno tiene 5 átomos de valencia: 2 electrones se donan a un átomo de oxígeno con 6 electrones de valencia. 2 electrones se comparten con un átomo de oxígeno para formar unenlace sigma y pi. 1 electrón se comparte con un átomo de oxígeno cargado negativamente formando un enlace sigma.
Respuesta y explicación: NO3 -1 esno polar. La teoría VSEPR (Valence Shell Electron Pair Repulsion) predice la forma molecular de una molécula o ion poliatómico en función de su geometría electrónica. En el caso del nitrato, hay tres direcciones de enlace alrededor del átomo de nitrógeno.
Estado de hibridación de n en el nº 3-
Aquí, los tres orbitales SP2 presentes en un plano y forman una disposición de un plano trigonal.Cada uno de estos enlaces N-O se produce mediante la superposición de un orbital híbrido de nitrógeno SP2 y el orbital de oxígeno 2p.. Por lo tanto, la molécula NO3- es plana y todos los ángulos ONO se vuelven 120°.
Especies | hibridación | Geometría |
---|---|---|
NUMERO 3 | sp2 | trigonal plana |
AsO3-3 | sp3 | Piramidal |
CO2-3 | SP2 | trigonal plana |
ClO-3 | sp3 | Piramidal |
NO3–es covalenteDebido a la presencia de enlaces covalentes.. Estos enlaces covalentes se forman debido al intercambio de electrones entre el nitrógeno y el oxígeno. Los enlaces iónicos solo se pueden formar si los pares de electrones se transfieren completamente del átomo electropositivo al electronegativo. Por lo tanto, no es un compuesto iónico.
Al(NO3)3 es un compuesto iónico.Debido a la presencia de atracción electrostática entre el ion Al+3 y los iones NO3–así, disolviendo en agua el ion Al+3 y el ion NO3– se genera en forma acuosa.
es apolar porquetiene una estructura plana trigonal y la simetría significa que hay una distribución uniforme de densidad de carga de electrones en los tres enlaces N-O.
Polaridad molecular Para determinar si una molécula es polar o no polar, a menudo es útil observar las estructuras de Lewis.Los compuestos no polares serán simétricos, lo que significa que todos los lados alrededor del átomo central son idénticos, unidos al mismo elemento, sin pares de electrones no compartidos..
¿Es NO3 una orden de bonos?
El ion nitrato forma un total de 3 estructuras de resonancia. Sustituya los valores en la ecuación anterior.el orden de enlace de los enlaces N-O en \[NO_3^ - \] es 1,33.
[Pt (NH3) (NH2OH) (PY) (NO2)] El NO3 tiene forma plana cuadrada y tiene tres isómeros geométricos.
Debido a la resonancia, los oxígenos en los nitratos tienen una carga negativa parcial y los hidrógenos en el agua tienen una carga positiva parcial..Estas cargas opuestas se atraen, haciendo que los nitratos se disuelvan en el agua.
Entonces, ¿cuál es la razón de estas grandes diferencias? Básicamente,todo se reduce a cómo cada laboratorio individual analiza e informa los resultados de los nitratosCuando un laboratorio informa la concentración de nitrato directamente, se refiere específicamente al ion nitrato, que químicamente se designa como no nitrato.3-.
En NO3−, Co32− y Bo33− debido a la forma plana trigonal de las moléculas, el momento dipolar a lo largo de los tres enlaces se cancela yel momento dipolar resultante de la molécula es cero, Por lo tanto, estos son de naturaleza no polar.
El nitrato es uncompuesto inorgánicocompuesto por un átomo de nitrógeno (N) y tres átomos de oxígeno (O); el símbolo químico del nitrato es NO3.
NO3 - tiene una forma triangular plana. NO 3 - tiene hibridación sp 2 sin un par de electrones solitario en el átomo de nitrógeno central. Las especies hibridadas sp2 tienen forma triangular plana. Las otras opciones dadas, que son N3, NO2-, CO2, tienen hibridación sp y, por lo tanto, tienen una forma lineal.
El nitrato es un ion poliatómico con la fórmula NO3 -1. El nitrato es la mitad deconjugado ácido-basepar. Esto significa que es la base conjugada de otra sustancia.
el no3-se utiliza para iones de nitrato yes un anión estable.
Onitrato radical(NO3) surge de la oxidación del dióxido de nitrógeno (NO2) por el ozono (O3) y se produce principalmente en la atmósfera nocturna debido a su rápida fotólisis con la luz solar y su reacción con el NO (Wayne et al., 1991; Brown y Stutz, 2012). ).
¿Es el NO3 una molécula tetraatómica?
Su fórmula química es NO3-Entonces, como la estructura muestra que en una molécula de nitrato están presentes un átomo de nitrógeno y 3 átomos de oxígeno, por lo tantoel nitrato es de naturaleza tetraatómica (4 átomos).
References
- https://a-z-animals.com/blog/what-is-the-most-dangerous-bear-in-the-world/
- https://en.wikipedia.org/wiki/Man-eater
- https://www.meritnation.com/ask-answer/question/how-is-nitrate-a-tetra-atomic-atom/atoms-and-molecules/3375867
- https://www.arcticwwf.org/wildlife/polar-bear/polar-bear-threats/
- http://www.nobraintoosmall.co.nz/students/chemistry/NCEA_Level2/pdfs/che_90308_polarity0612_plusanswers.pdf
- https://www.vedantu.com/question-answer/the-hf-and-the-hi-bond-have-different-values-for-class-11-chemistry-jee-main-5f5005fe4ec624396d23b9be
- http://ensignchemistry.com/jsmol%20models/IF5%20VSEPR%20jsmol.htm
- https://www.tutorialspoint.com/p-why-polar-bears-cannot-survive-in-a-hot-area-p
- https://a-z-animals.com/blog/discover-the-4000lb-bear-that-was-the-largest-ever/
- https://a-z-animals.com/blog/gorilla-vs-tiger-who-would-win-in-a-fight/
- https://socratic.org/questions/do-h-and-h-form-a-polar-covalent-bond
- https://seaworld.org/animals/all-about/polar-bear/behavior/
- https://www.osti.gov/dataexplorer/biblio/dataset/1192953
- https://topblogtenz.com/is-if5-polar-or-nonpolar/
- https://homework.study.com/explanation/for-sih4-are-the-bonds-polar-or-nonpolar-explain.html
- https://chemistrytalk.org/polar-vs-non-polar-bonds/
- https://www.pinterest.com/pin/science-coverage-is-hi-polar-or-nonpolar--718324209310352331/
- https://www.audleytravel.com/us/usa/alaska/country-guides/bear-watching-in-alaska
- https://www.adfg.alaska.gov/index.cfm?adfg=brownbear.trivia
- https://byjus.com/question-answer/is-the-molecule-sf4-polar-or-non-polar/
- https://byjus.com/question-answer/the-electro-negativities-of-f-cl-br-and-i-are-4-0-3-0-2-1/
- https://byjus.com/question-answer/the-correct-order-of-thermal-stability-of-hydrogen-halides-h-x-ishf-hcl-hbr-hi-1/
- https://manoa.hawaii.edu/exploringourfluidearth/chemical/properties-water/types-covalent-bonds-polar-and-nonpolar
- https://www.toppr.com/ask/question/give-reasonshcl-is-polar-but-h2-and-cl2-are-non-polar/
- https://en.wikipedia.org/wiki/American_black_bear
- https://www.britannica.com/animal/Kodiak-bear
- https://homework.study.com/explanation/which-one-of-the-following-molecules-is-nonpolar-a-h2o-b-nf3-c-so2-d-sih4.html
- https://www.thoughtco.com/definition-of-nonpolar-molecule-604582
- https://chemistry.stackexchange.com/questions/108081/why-hi-isnt-fully-miscible-with-cold-water-when-hf-is
- https://www.osti.gov/dataexplorer/biblio/dataset/1199369
- https://kemicalinfo.com/articles/sif4-lewis-structure-geometry/
- https://www.toppr.com/ask/question/the-hybridisation-of-sulphur-in-sf4-is/
- https://worldanimalfoundation.org/advocate/bear-attacks-statistics/
- https://www.vedantu.com/iit-jee/hybridization-of-no3
- https://wwf.ca/stories/bears/
- https://chem.libretexts.org/Courses/Eastern_Mennonite_University/EMU%3A_Chemistry_for_the_Life_Sciences_(Cessna)/4%3A_Covalent_Bonding_and_Simple_Molecular_Compounds/4.4%3A_Polar_and_Non-polar_Covalent_Bonds
- https://chemistry.stackexchange.com/questions/90210/covalent-bond-in-no3
- https://chem.libretexts.org/Bookshelves/Organic_Chemistry/Map%3A_Organic_Chemistry_(Smith)/Chapter_01%3A_Structure_and_Bonding/1.12%3A_Polarity_of_Molecules
- https://en.wikipedia.org/wiki/Hydrogen_iodide
- https://www.quora.com/Is-NO3-an-ionic-bond-or-a-covalent-bond
- https://homework.study.com/explanation/what-types-of-intermolecular-forces-exist-between-hi-and-h-2s-a-dispersion-forces-and-dipole-dipole-b-dipole-dipole-and-ion-dipole-c-dispersion-forces-dipole-dipole-and-ion-dipole-d-dispersion-forces-hydrogen-bonding-dipole-dipole-and-ion-dipole.html
- https://parks.canada.ca/lhn-nhs/mb/prince/securite-safety/ours-bear/~/media/DF21649B436A4DED8E3E3FC7CFA58E98.ashx
- https://www.loc.gov/everyday-mysteries/zoology/item/which-is-the-largest-bear-on-earth/
- https://homework.study.com/explanation/does-the-compound-hi-dissolve-in-water-to-give-ions-molecules-or-both-explain.html
- https://lambdageeks.com/no3-lewis-structure/
- https://a-z-animals.com/blog/bear-vs-tiger-who-would-win-in-a-fight/
- https://lambdageeks.com/is-sif4-polar-or-nonpolar/
- https://www.careers360.com/question-which-of-the-following-species-has-plane-triangular-shape-1-n3-2-no3-3-no2-4-co2
- https://www.nytimes.com/2023/01/18/us/polar-bear-attack-alaska.html
- https://homework.study.com/explanation/is-no3-polar-or-nonpolar.html
- https://www.makethebrainhappy.com/2020/04/is-if5-polar-or-nonpolar.html
- https://www.quora.com/Which-animal-would-win-in-a-fight-to-the-death-a-kodiak-bear-or-a-silverback-gorilla
- https://a-z-animals.com/blog/siberian-tiger-vs-grizzly-bear-who-would-win-in-a-fight/
- https://www.bearsmart.com/about-bears/general-characteristics/
- https://www.meritnation.com/ask-answer/question/is-hi-a-covalent-compound-or-ionic-compound/chemical-bonding-and-molecular-structure/4433166
- https://a-z-animals.com/blog/kodiak-bear-vs-siberian-tiger-who-would-win-in-a-fight/
- https://a-z-animals.com/blog/are-polar-bears-dangerous/
- https://www.doubtnut.com/question-answer-chemistry/sf4-molecule-has-square-planar-see-saw-geometry-647499693
- https://www.vedantu.com/question-answer/hydrogen-is-soluble-in-water-a-sparingly-b-class-11-chemistry-cbse-5f7c7f90bc84ec3b223f3bff
- https://a-z-animals.com/blog/the-largest-black-bear-in-history/
- https://nj.gov/health/eoh/rtkweb/documents/fs/1667.pdf
- https://www.vedantu.com/question-answer/bond-order-of-no-bond-in-no3-is-a-1-b-2-c-3-d-class-12-chemistry-cbse-5fd9a30542757869af570816
- https://www.bearsmart.com/blog/grizzly-bears/
- https://whatsinsight.org/is-hcl-polar-or-nonpolar/
- https://www.adfg.alaska.gov/index.cfm?adfg=polarbear.main
- https://corp.tutorocean.com/chemistry/is-hi-hydroiodic-acid-a-strong-acid-or-weak-acid/
- https://www.quora.com/Is-IF3-a-polar-or-a-non-polar-molecule
- https://www.washingtonpost.com/climate-environment/2023/01/22/polar-bear-attacks-climate-change/
- https://homework.study.com/explanation/what-type-of-bond-exists-in-a-molecule-of-hydrogen-iodide.html
- https://school.careers360.com/chemistry/difference-between-polar-and-non-polar-topic-pge
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Chemistry_for_Changing_Times_(Hill_and_McCreary)/04%3A_Chemical_Bonds/4.12%3A_Shapes_and_Properties-_Polar_and_Nonpolar_Molecules
- https://geometryofmolecules.com/sf4-lewis-structure-polarity/
- https://globalnews.ca/news/1968579/manitoba-man-who-fought-off-polar-to-receive-star-of-courage/
- https://en.wikipedia.org/wiki/Silicon_tetrafluoride
- https://chem.libretexts.org/Courses/Oregon_Institute_of_Technology/OIT%3A_CHE_202_-_General_Chemistry_II/Unit_6%3A_Molecular_Polarity/6.1%3A_Electronegativity_and_Polarity
- https://www.aakash.ac.in/important-concepts/chemistry/difference-between-polar-and-nonpolar
- https://en.wikipedia.org/wiki/Bear_attack
- https://a-z-animals.com/blog/polar-bear-vs-hippo-who-would-win-in-a-fight/
- https://a-z-animals.com/blog/silverback-gorillas-vs-grizzly-bears-who-would-win-in-a-fight/
- https://www2.nau.edu/lrm22/lessons/polar_nonpolar/polar_nonpolar.html
- https://byjus.com/question-answer/why-is-hydroiodic-acid-a-strong-acid/
- https://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Introduction_to_General_Chemistry_(Malik)/03%3A_Compounds/3.08%3A_Polarity_of_molecules
- https://www.ebi.ac.uk/chebi/ru/searchId.do?printerFriendlyView=true&locale=null&chebiId=43451&viewTermLineage=&structureView=image&
- https://a-z-animals.com/animals/kodiak-bear/
- https://acp.copernicus.org/articles/17/2103/2017/acp-17-2103-2017.pdf
- https://chemistry.stackexchange.com/questions/4760/why-do-compounds-like-sf6-and-sf4-exist-but-sh6-and-sh4-dont
- https://oceanconservancy.org/blog/2015/11/02/four-things-you-should-know-about-polar-bears/
- https://a-z-animals.com/blog/polar-bear-vs-silverback-gorilla-which-would-win-in-a-fight/
- https://whatsinsight.org/sf4-polar-or-nonpolar/
- https://www.britannica.com/animal/polar-bear
- https://www.scmp.com/yp/discover/your-voice/opinion/article/3072185/who-would-win-fight-between-polar-bear-and-lion
- https://www.facebook.com/SharingAlaska/photos/a.277586279270384/774698456225828/?type=3
- https://a-z-animals.com/blog/polar-bears-vs-grizzly-bears-which-would-win-in-a-fight/
- https://churchillwild.com/polar-bears-have-feelings-too/
- https://www.toppr.com/ask/question/why-is-no3-a-nonpolar-molecule/
- https://edurev.in/question/400719/Which-of-the-following-is-polar-molecule--a--SiF4-
- https://www.toppr.com/ask/question/geometry-of-sf4-molecule-can-be-termed-as-distorted-tetrahedron-a-folded-square-or-see/
- https://www.arcticwwf.org/wildlife/polar-bear/polar-bear-diet/
- https://www.doubtnut.com/pcmb-questions/which-is-a-stronger-acid-in-aqueous-solutionhcl-or-hi-and-why-16781
- https://www.thoughtco.com/examples-of-polar-and-nonpolar-molecules-608516
- https://homework.study.com/explanation/does-if5-have-a-dipole-moment.html
- https://study.com/academy/lesson/nonpolar-molecule-definition-examples.html
- https://byjus.com/chemistry/hydroiodic-acid/
- https://yellowstonebearworld.com/polar-bear-vs-grizzly-bear
- http://www.kentchemistry.com/links/bonding/LewisDotTutorials/IF5.htm
- https://quizlet.com/136798801/chm-101-chapter-9-flash-cards/
- https://byjus.com/question-answer/12-explain-which-will-have-triangular-planar-shape-no2-or-no3/
- https://www.biologicaldiversity.org/species/mammals/polar_bear/natural_history.html
- https://www.sciencecoverage.com/2020/12/is-sif4-polar-or-nonpolar.html
- https://www.toppr.com/ask/question/is-the-molecule-sf4-polar-or-non-polar/
- https://chem.libretexts.org/Courses/Anoka-Ramsey_Community_College/Introduction_to_Chemistry/13%3A_States_of_Matter/13.06%3A_Polarity_and_Properties
- https://www.vedantu.com/question-answer/which-of-the-molecules-is-not-tetrahedral-a-cf4-class-11-chemistry-cbse-60388aff01af1c3cf87733c2
- https://en.wikipedia.org/wiki/Iodine_trifluoride
- https://www.chem.purdue.edu/gchelp/liquids/hbond.html
- https://www.toppr.com/ask/question/give-example-for-polar-and-nonpolar-molecule/
- https://www.britannica.com/science/hydriodic-acid
- https://www.toppr.com/ask/en-us/question/how-do-you-determine-what-molecule-would-have-the-most-polar-bond-from-a-list/
- https://a-z-animals.com/blog/discover-the-largest-kodiak-bear-ever-recorded/
- https://www.toppr.com/ask/question/which-type-of-intermolecular-forces-exists-among-sih4-molecules/
- https://a-z-animals.com/blog/discover-the-10-largest-bears-in-the-world/
- http://ursula.chem.yale.edu/~chem220/chem220js/STUDYAIDS/HXacids/HXacids.html
- http://www.tutor-homework.com/Chemistry_Help/Molecular_Geometry/021_Silicon_Tetrahydride_SiH4.html
- https://byjus.com/chemistry/difference-between-polar-and-non-polar/
- https://www.thoughtco.com/definition-of-polar-molecule-605531
- https://www.wwf.org.uk/learn/fascinating-facts/polar-bears
- https://www.toppr.com/ask/en-us/question/among-hi-hbr-and-hcl-bonds-hi-is-theweakestif-true-enter-1-else-enter-0/
- https://pubs.acs.org/doi/pdf/10.1021/ed075p923
- https://www.doubtnut.com/question-answer-chemistry/explain-why-all-bonds-in-sf4-molecule-are-not-equivalent-30712474
- https://www.angelo.edu/faculty/kboudrea/general/shapes/00_lewis.htm
- https://www.toppr.com/ask/en-us/question/what-is-a-polar-molecule-give-an-example/
- http://www.chem.ucla.edu/harding/IGOC/P/polar_covalent_bond.html
- https://www.lmtribune.com/northwest/the-bear-facts-michigan-mans-trophy-may-be-record-grizzly-but-its-not-biggest-brown/article_49384b54-5b76-5d74-a716-6ac18602dad3.html
- https://www.studocu.com/en-us/messages/question/2734707/which-of-the-following-molecules-are-polari-pf5-ii-sf4-iii-sif4-iv-xef4a-i-only-b-ii-only
- https://www.bearsmart.com/about-bears/behaviour/
- https://www.toppr.com/ask/question/the-hf-bond-and-the-hi-bond-have-different-values-for-their-bond-polarity-which/
- https://www.nature.com/articles/d41586-022-01707-x
- https://www.toppr.com/ask/question/consider-the-following-reaction-h-2-left-g-right-f-2-left/
- https://www.doubtnut.com/question-answer-chemistry/which-of-the-following-is-a-polar-molecule--34343889
- https://homework.study.com/explanation/is-the-h-h-bond-in-hydrogen-gas-ionic-polar-covalent-or-nonpolar-covalent-explain.html
- https://homework.study.com/explanation/what-is-the-conjugate-acid-of-no3.html
- https://www.toppr.com/ask/question/amongst-no3aso33co32cio3so32and-bo33-the-nonpolar-species-are/
- https://www.boone-crockett.org/bc-worlds-record-alaska-brown-bear
- https://www.worldwildlife.org/species/polar-bear
- https://terpconnect.umd.edu/~wbreslyn/chemistry/Lewis-Structures/lewis-structure-for-IF5.html
- https://pubchem.ncbi.nlm.nih.gov/compound/Nitrate
- https://homework.study.com/explanation/is-the-s-f-bond-polar-or-nonpolar-explain.html
- https://www.studocu.com/en-us/messages/question/2152919/what-is-the-name-of-the-compound-formed-when-hi-is-dissolved-in-water-a-hydrogen-iodide-b-iodic
- https://byjus.com/chemistry/polarity/
- https://www.boone-crockett.org/bc-worlds-record-polar-bear
- https://www.toppr.com/ask/en-us/question/which-of-the-following-moleculeshas-polar-bonds-but-is-a-nonpolarmolecule/
- https://www.quora.com/Why-are-nitrates-always-soluble-in-water
- https://www.worldwildlife.org/blog-posts/decoding-polar-bear-behavior
- https://www.vedantu.com/question-answer/the-structure-of-sf4-is-a-square-planar-b-class-11-chemistry-cbse-5fe8cd61e9fb3d3419c564a3
- https://www.meritnation.com/ask-answer/question/is-no3-stable-what-does-the-sign-indicated-wht-does-it/chemistry/7588347
- https://topblogtenz.com/is-sif4-polar-or-nonpolar/
- https://www.dairyherd.com/news-news/nitrate-nitrogen-no3-n-or-nitrate-no3-know-difference
- https://homework.study.com/explanation/which-one-is-the-most-polar-based-on-their-lewis-structure-hydrochloric-acid-hcl-or-hydroiodic-acid-hi.html
- https://www.vedantu.com/question-answer/which-of-the-following-shapes-of-sf4-is-more-class-11-chemistry-jee-main-5f5074c344da4918e96d7610
- https://bear.org/how-high-can-a-black-bear-reach/
- https://en.wikipedia.org/wiki/Polar_bear
- https://a-z-animals.com/blog/largest-grizzly-bear-ever-caught-in-montana/
- https://www.toppr.com/ask/question/what-is-a-polar-molecule-give-an-example/
- https://www.lenntech.com/nitrate.htm
- https://byjus.com/question-answer/amongst-no-3-aso-3-3-co-3-2-clo-3-so-3-2-text/
- https://www.toppr.com/ask/question/which-among-the-following-is-the-strongest-acid1/
- https://www.vedantu.com/question-answer/which-of-the-following-has-the-strongest-bond-class-12-chemistry-cbse-5f626a8696466665ae05aa07
- https://www.worldiodineassociation.com/chemical_synthesis_of_polymers/