MEDIUM
8th ICSE
IMPORTANT
Earn 100

What is meant by metal reactivity series? State its any two importance.

Important Questions on Chemical Reactions

MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 10
What are oxides? Give two examples of basic oxide.
EASY
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 10
Give two examples of acidic oxide.
EASY
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 10
Give two examples of amphoteric oxide.
EASY
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 10
Give two examples of neutral oxide.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 11
Define exothermic and endothermic reactions. Give two examples of each.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 12
State the effect of an endothermic reaction on the surroundings.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 12
State the effect of an exothermic reaction on the surroundings.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 13
What do you observe when an acid is added to a basic solution?