WebWhich of the following oxide of chromium is amphoteric in nature :- Cro Cr2O3 Cro3 Cros. Open in App. Solution. Verified by Toppr. Video Explanation. Solve any question of The d and f Block Elements with:-Patterns of problems > Was this answer helpful? 0. 0. Similar questions. WebThe option(s) with only amphoteric oxides is (are):a)Cr2O3, CrO, SnO, PbOb)NO, B2O3, PbO, SnO2c)Cr2O3, BeO, SnO, SnO2d)ZnO, Al2O3, PbO, PbO2Correct answer is option 'C,D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus.
Which of the following is amphoteric oxide?$\\text{M}{{\\text
WebThe correct option is B Cr2O3CrO - basicCr2O3 - amphotericCrO3 - AcidicWith the increasing oxidation number, acid character increases. Suggest Corrections. 3. WebChromium (II) oxide (CrO) is an inorganic compound composed of chromium and oxygen. [1] It is a black powder that crystallises in the rock salt structure. [2] Hypophosphites may reduce chromium (III) oxide to chromium (II) oxide: It is readily oxidized by the atmosphere. CrO is basic, while CrO3 is acidic, and Cr2O3 is amphoteric. rachel lasham youtube
Which of the following is amphoteric oxide? Mn2O7, CrO3, Cr2O3, …
WebAmphoteric Oxides - Amphoteric oxides are found in the lighter elements of Groups 2 and 13, some of the d-block elements, and the heavier elements of Groups 14 and 15. Amphoteric oxides are classified as … WebAnswer: many transition elemants show basic nature in lower oxidation state due to tendency to loose e- &get oxidised and they show acidic nature in higher oxidation state … WebMar 28, 2024 · Hint: The word amphoteric was derived from the greek word ‘amphoterio’ which means ‘both’.Amphoteric oxides can either be a base or an acid to form water and salt respectively. Amphoterism mainly depends upon the oxidation states of the chemical species. Complete step by step answer: Amphoteric oxides are the one that can act as … rachel lasham age