Benzene diazonium chloride reacts with hypophosphorous acid to form

Asked by admin @ 17/08/2021 in Chemistry viewed by 307 People

Benzene diazonium chloride reacts with hypophosphorous acid to produce:

(a) phenol
(b) benzene
(c) p-hydroxyazobenzene
(d) benzonitrile

Answered by admin @ 17/08/2021

The answer is (b).

Benzene will be formed on the reaction of benzene diazonium chloride with hypophosphoric acid.

Benzene diazonium chloride on boiling with dilute sulphuric acid gives

Asked by admin @ 04/08/2021 in Chemistry viewed by 313 persons

Benzene diazonium chloride on boiling with dilute sulphuric acid gives (a) Toluene(b) Benzoic acid(c) Benzene (d) Phenol

What is formed when an acid reacts with a metal

Asked by admin @ 02/08/2021 in Science viewed by 307 persons

What products are formed when an acid reacts with metal ?

Which acid and base react to form water and sodium sulfate

Asked by maham237 @ 25/12/2020 in Chemistry viewed by 371 persons

Which acid and base react to form water and sodium sulfate? 1. sulfuric acid and sodium hydroxide 2. sulfuric acid and potassium hydroxide 3. sulfurous acid and sodium hydroxide 4. …

When an acid reacts with base what compounds are formed

Asked by maham237 @ 23/07/2021 in Chemistry viewed by 357 persons

(1 point) a salt only water only metal oxides only a salt and water2. The formula of the hydrogen ion is often written as ____. (1 point) H2O+ OH+ H+ …

Benzene reacts with methyl chloride in presence of alcl3

Asked by admin @ 17/08/2021 in Chemistry viewed by 285 persons

Benzene reacts with methyl chloride in presence of anhydrous aluminium chloride to give a) toluene b) ethyl benzene c) isopropyl benzene d) chlorobenzene

What salt is formed when magnesium reacts with nitric acid

Asked by admin @ 03/08/2021 in Chemistry viewed by 276 persons

Name the salt formed from Nitric acid and Magnesium oxide.

Zinc reacts with aqueous sulfuric acid to form hydrogen gas

Asked by maham237 @ 29/05/2021 in Chemistry viewed by 310 persons

Zinc reacts with aqueous sulfuric acid to form hydrogen gas: zn(s) + h2so4(aq) → znso4(aq) + h2(g) in an experiment, 201 ml of wet h2 is collected over water at …

Hydrogen and chlorine react to form hydrogen chloride like this

Asked by maham237 @ 25/05/2021 in Chemistry viewed by 263 persons

H2(g) + Cl2(g) → 2 HCl(g) Also, a chemist finds that at a certain temperature the equilibrium mixture of hydrogen, chlorine, and hydrogen chloride has the following composition: compound pressure …

Which acid is used for getting chloride salt

Asked by admin @ 26/08/2021 in Computer Science viewed by 345 persons

Which which acid is used for getting chloride salt

How will you convert ethanoic acid into benzene

Asked by admin @ 25/08/2021 in Chemistry viewed by 330 persons

How to convert Ethanoic acid to benzene?

Silver benzoate reacts with bromine in acetone to form

Asked by admin @ 17/08/2021 in Chemistry viewed by 315 persons

Silver benzoate reacts with bromine to form

How many moles of lead chloride will be formed

Asked by admin @ 17/08/2021 in Chemistry viewed by 290 persons

How many moles of pbcl2 will be formed from a reaction between 6.5g pbO and 3.2g HCl???

Solutions of barium chloride and sodium sulphate in water react

Asked by admin @ 03/08/2021 in Chemistry viewed by 355 persons

Solution of barium chloride and sodium sulphate in water reacts to give insoluble barium sulphate and the solution of sodium chloride. Write balanced chemical equation with state symbols

Predict the precipitate that forms when aqueous solutions of silver nitrate and potassium chloride

Asked by maham237 @ 18/12/2020 in Chemistry viewed by 354 persons

react to form products in a double-replacement reaction. Include a discussion of how to write the complete chemical equation describing this reaction. 2. A 500-g sample of Al2(SO4)3 is reacted …