Chemistry, asked by ifrafarukhi, 5 months ago

When NaCl is added to concentrated H2SO4 produces a gas which changes moist blue litmus paper to red.

Name the gas produced and why should the blue litmus paper be moist?

Answers

Answered by abhradeepde

4

Answer:

The name of the gas produced is HCl

Explanation:

The blue litmus paper turns red because HCl is an acid.

Answered by fayyaztolhr

1

Answer:

HCl is gas

Explanation:

because it is a strong acid

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