Action of Dilute Sulphuric Acid to Given Substance

IMPORTANT

Action of Dilute Sulphuric Acid to Given Substance: Overview

Within this topic, we will enhance our knowledge of the details of the action of heat. We will be provided with substances to perform an experiment on each of them. We will obtain the result by analysing the action of dilute sulphuric acid on them.

Important Questions on Action of Dilute Sulphuric Acid to Given Substance

MEDIUM
IMPORTANT

Carbonate ion reacts with dilute sulphuric acid, and it results in the evolution of _____ gas.

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Name the acid which forms a white precipitate with aqueous barium nitrate solution.

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Write the chemical reaction for the action of dilute sulphuric acid on the sodium sulphite salt.

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How will you identify anion in the Na2S using dilute sulphuric acid? 

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How will you identify carbonate ion in the given salt using dilute sulphuric acid? 

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On adding dilute sulphuric acid to the given salt, colourless gas with a suffocating smell of burning sulphur is evolved. It turns acidified potassium dichromate paper green. Identify the gas evolved and anion present in the given salt.

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Which gas is evolved when metal carbonates or metal hydrogen carbonate reacts with dilute acids?

MEDIUM
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Which of the following metals can liberate a gas by reacting with dilute H2SO4.

EASY
IMPORTANT

Which of the following gases is liberated when dil.H2SO4 is added to FeS?

EASY
IMPORTANT

Which of the following gases is liberated when dil. H2SO4 is added to Mg metal?