Which gas is usually liberated when an acid reacts with a metal? Illustrate with an example.

Q.2 Which gas is usually liberated when an acid reacts with a metal? Illustrate with an example. How will you test for the presence of this gas?

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Acid bases and salts class 10th ncert intext solution playlist link:-
   • Acid bases and salts class 10 ncert i...  

Acid bases and salts class 10th ncert exercise solution playlist link:-
   • Acid bases and salts class 10th ncert...  

Acid bases and salts class 10th intext questions page no. Wise video link:-

Page no. 18
Q.1    • You have been provided with three tes...  

Page no.22
Q.1    • Why should curd and sour substances n...  
Q.2    • Which gas is usually liberated when a...  
Q.3    • Metal compound A reacts with dilute h...  

Page no.25
Q.1    • Why do HCl HNO3 show acidic character...  
Q.2    • Why does an aqueous solution of an ac...  
Q.3    • Why does dry HCl gas not change the c...  
Q.4    • While diluting an acid why is it reco...  

Page no.28
Q.1    • You have two solutions A and B. The p...  
Q.4    • What will happen if a solution of sod...  
Q.5    • Write an equation to show the reactio...  

Acid bases and salts class 10th ncert exercise solution
Q.5    • Write word equations and then balance...  
Q.6    • Compounds such as alcohols and glucos...  
Q.7    • Why does distilled water not conduct ...  
Q.9    • Five solutions A,B,C,D and E when tes...  
Q.10    • Equal lengths of magnesium ribbons ar...  
Q.12    • A milkman adds a very small amount of...  
Q.14    • What is a neutralisation reaction? Gi...  
Q.15    • Give two important uses of washing so...  

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