__________ are the products obtained when bleaching powder reacts with dilute sulphuric acid.

Academic Chemistry NCERT Class 10

CaSO₄, Cl₂, H₂O are the products obtained when bleaching powder reacts with dilute sulphuric acid.

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Updated on: 10-Oct-2022

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Write word equations and then balanced equations for the reactions taking place when :(a) dilute sulphuric acid reacts with zinc granules.(b) dilute hydrochloric acid reacts with magnesium ribbon.(c) dilute sulphuric acid reacts with ammonium powder.(d) dilute hydrochloric acid reacts with iron filings.solution
Write word equations and then balanced equations for the reaction taking place when(a) dilute sulphuric acid reacts with zinc granules(b) dilute hydrochloric acid reacts with magnesium ribbon(c) dilute sulphuric acid reacts with aluminium powder(d) dilute hydrochloric acid reacts with iron filing.
(a) What is bleaching powder? How is bleaching powder prepared? Write chemical equation of the reactions involved.(b) What happens when bleaching powder reacts with dilute sulphuric acid? Give equation of the reaction involved. (c) Write two important uses of bleaching powder.
Name the gas evolved when a metal reacts with a dilute acid.
What happens when dilute sulphuric acid is poured on a copper plate?
Write the chemical equation for the following reactions:1. Calcium hydroxide reacts with nitric acid.2. Acetic acid reacts with calcium hydroxide.3. Hydrochloric acid reacts with sodium hydroxide.4. Ammonium hydroxide reacts with sulphuric acid.
Which gas is produced when dilute hydrochloric acid is added to a reactive metal? Write the chemical reaction when iron reacts with dilute H2SO4.
(a) What is the chemical name of bleaching powder?(b) What is the chemical formula of bleaching powder?(c) What are the materials used for the preparation of bleaching powder?(d) State one use of bleaching powder (other than bleaching).
Name the gas produced when aluminium foil reacts with:(a) dilute hydrochloric acid.(b) Sodium Hydroxide solution.
(a)What happens when calcium reacts with water? Write the chemical equations of the reaction of calcium with water.(b)Write the chemical equation of the reaction which takes place when iron reacts with dilute sulphuric acid. What happens when the gas produced is ignited with a burning matchstick?
The metal which will not produce hydrogen gas on reacting with dilute sulphuric acid is:sodiumsilverironzinc
(a) Name the gas evolved when ethanol reacts with sodium.(b) What type of compound is formed when a carboxylic acid reacts with an alcohol in the presence of conc. H2SO4? (c) What will you observe when dilute ethanoic acid and dilute hydrochloric acid are put on universal indicator paper, one by one? What does it show?
Name the substance that on treatment with chlorine yields bleaching powder.
(a) Name one metal which reacts with dilute hydrochloric acid to produce hydrogen gas.(b) Name one metal which does not react with dilute hydrochloric acid.
(a) What happens when ethanol reacts with ethanoic acid in the presence of a little of concentrated sulphuric acid? Write equation of the reaction involved.(b) What happens when ethanol is heated with concentrated sulphuric acid at 170°C? Write the equation of the reaction which takes place.

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