Acid Bases And Salts Class 10 MCQ Online Test

Acid Bases And Salts Class 10 MCQ Online Test

What is Salt?

 
 
 
 

What happens when a solution of an acid is mixed with a solution of a base in a test tube?

 
 
 
 

Which of the following is the strongest hydracid known?

 
 
 
 

Water in case of HCl acts as a/an ___________, in case of ammonia acts as a/an ________

 
 
 
 

Which of the following is not a Lewis acid?

 
 
 
 

When hydrogen chloride gas is prepared on a humid day, the gas is usually passed through the guard tube containing calcium chloride. The role of calcium chloride taken in the guard tube is to

 
 
 
 

Which one of the following salts does not contain water of crystallisation?

 
 
 
 

In terms of acidic strength, which one of the following is in the correct increasing order?

 
 
 
 

What is formed when zinc reacts with sodium hydroxide?

 
 
 
 

Tomato is a natural source of which acid?

 
 
 
 

Brine is an

 
 
 
 

Na2CO3 . 10H2O is

 
 
 
 

At what temperature is gypsum heated to form Plaster of Paris?

 
 
 
 

How many water molecules does hydrated calcium sulphate contain?

 
 
 
 

Sodium carbonate is a basic salt because it is a salt of

 
 
 
 

Alkalis are

 
 
 
 

Which of the following statements is correct about an aqueous solution of an acid and of a base?

(i) Higher the pH, stronger the acid

(ii) Higher the pH, weaker the acid

(in) Lower the pH, stronger the base

(iv) Lower the pH, weaker the base

 
 
 
 

Lime water reacts with chlorine to give

 
 
 
 

Nettle sting is a natural source of which acid?

 
 
 
 

Tooth enamel is made up of

 
 
 
 

Class 10 Science Online Test (Chapter-wise)

Chapter 1: Chemical reactions and equationsOnline TestMCQs and Answers
Chapter 2: Acids, bases and saltOnline TestMCQs and Answers
Chapter 3: Metals and Non-metalsOnline TestMCQs and Answers
Chapter 4: Carbon and Its CompoundsOnline TestMCQs and Answers
Chapter 5: Periodic Classification Of ElementsOnline TestMCQs and Answers
Chapter 6: Life ProcessesOnline TestMCQs and Answers
Chapter 7: Control and CoordinationOnline TestMCQs and Answers
Chapter 8: How do Organisms Reproduce?Online TestMCQs and Answers
Chapter 9: Heredity and EvolutionOnline TestMCQs and Answers
Chapter 10: Light Reflection and RefractionOnline TestMCQs and Answers
Chapter 11: The Human Eye and Colourful WorldOnline TestMCQs and Answers
Chapter 12: ElectricityOnline TestMCQs and Answers
Chapter 13: Magnetic Effects of Electric CurrentOnline TestMCQs and Answers
Chapter 14: Sources of EnergyOnline TestMCQs and Answers
Chapter 15: Our EnvironmentOnline TestMCQs and Answers
Chapter 16: Sustainable Management of Natural ResourcesOnline TestMCQs and Answers

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