Which among the following is not a redox reaction

Asked by admin @ 17/08/2021 in Chemistry viewed by 377 People

Which among the following is not a redox reaction ?

A) 2Na+02 → Na202B) SO2 + 2H2S → 2H2O +3SC) Na, O + 2HCl → 2NaCI+H,OD) MnO, +4HCI → MnCl2 + Cl2 + H2O

Answered by admin @ 17/08/2021

Answer:

Which one of the following is a redox reaction

Asked by admin @ 20/08/2021 in Chemistry viewed by 288 persons

Which one of the following is a Redox reaction?

Which of the following takes place during a redox reaction

Asked by maham237 @ 08/06/2021 in Chemistry viewed by 303 persons

A. Electrons are gained only. B. Electrons are lost only. C. Electrons are both gained and lost. D. Electrons are neither gained nor lost.

Balance the following redox reaction in acidic medium

Asked by maham237 @ 07/01/2021 in Chemistry viewed by 308 persons

Using the half-reaction method, balance the following redox reaction occurring in acidic solution: Ag + NO3- -> Ag+ + NO

Balance each of the following redox reactions occurring in acidic aqueous solution.

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 430 persons

Balance each of the following redox reactions occurring in acidic aqueous solution. Part A Zn(s)+Sn2+(aq)→Zn2+(aq)+Sn(s) Express your answer as a chemical equation. Identify all of the phases in your answer. …

Balance the following redox reaction by oxidation number method

Asked by admin @ 16/08/2021 in Chemistry viewed by 334 persons

3) Balance the following reaction by oxidation number method. a) Cr2O7 2 (aq)- + SO3 2- (aq) --------- Cr3+(aq) + SO4 2- (aq) (acidic)

Complete and balance the equations for the following combustion reactions

Asked by admin @ 26/11/2021 in Chemistry viewed by 334 persons

C. Complete the following combustion reaction. Write your balanced equation two different ways. C8H18+O2→ C8H18+O2 →

Which of the following is true for all chemical reactions

Asked by admin @ 07/10/2021 in Chemistry viewed by 334 persons

Which of the following is true for all chemical reactions? The total mass of the reactants increase. The total mass of the products is greater than the total mass of …

Which of the following is true for all exergonic reactions

Asked by admin @ 27/09/2021 in Biology viewed by 360 persons

48) Which of the following is true for all exergonic reactions? A) The reaction goes only in a forward direction: all reactants will be converted to products, but no products …

Which among the following is an international problem

Asked by admin @ 31/08/2021 in Social Sciences viewed by 480 persons

Which among the following is an international problem? Choose the right option and rewrite the sentence. (a) Border dispute between Maharashtra and Karnataka (b) Kaveri water sharing question (c) Problems …

Which of the following reactions are disproportionation reaction

Asked by admin @ 29/08/2021 in Chemistry viewed by 307 persons

Which of the following reactions are disproportionation reaction? (a) 2Cu⁺ → Cu²⁺ + Cu⁰ (b) 3MnO₄²⁻ + 4H⁺ → 2MnO₄⁻ + MnO₂ + 2H₂O (c) 2KMnO₄ --∆→K₂MnO₄ + MnO₂ + …

Which of the following reaction is not feasible

Asked by admin @ 29/08/2021 in Chemistry viewed by 323 persons

Which of the following reaction is not feasible ?

Among the following which one is not paramagnetic

Asked by admin @ 29/08/2021 in Chemistry viewed by 330 persons

Among the following which one is not paramagnetic ?options ne^2+ ,be+ ,cl-, as+ plz explain it asap

Among the following species identify the isostructural pairs

Asked by admin @ 29/08/2021 in Chemistry viewed by 359 persons

Among the following species, identify the isostructural pairs, NF3, NO,, BF3, H3O+, HN;(A) [NF3, Nog] and [BF3, H30+](B) [NF3, HN3] and [NO3, BF3](C) [NF3, H3O+] and [NOZ, …

Among the following parallels which is the longest

Asked by admin @ 29/08/2021 in Social Sciences viewed by 338 persons

Among the following parallels which is the longest parallel A 10N B 30N c 60 N (80N) mark you the brainliest

Write balanced chemical equation for the following reaction

Asked by admin @ 29/08/2021 in Chemistry viewed by 325 persons

Write the balanced chemical equations for the following reactions. (a) Calcium hydroxide + Carbon dioxide → Calcium carbonate + Water (b) Zinc + Silver nitrate → Zinc nitrate + Silver …