MEDIUM
8th ICSE
IMPORTANT
Earn 100

What are oxides? Give two examples of basic oxide.

Important Questions on Chemical Reactions

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?
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 6 - Chemical Reactions>Exercise>Q 13
What do you observe when ammonium chloride is dissolved in water?