MEDIUM
10th CBSE
IMPORTANT
Earn 100
What is the difference between combination and decomposition reaction?
Important Questions on Chemical Reactions and Equations
MEDIUM
10th CBSE
IMPORTANT
What is the difference between displacement and double displacement reaction?
MEDIUM
10th CBSE
IMPORTANT
What is the difference between exothermic and endothermic reaction?
HARD
10th CBSE
IMPORTANT
What are redox reactions? Give examples. Can a displacement reaction be a redox reaction? Give two examples from everyday life situations where redox reactions are taking place.
EASY
10th CBSE
IMPORTANT
Translate the following statement into chemical equation and balance it.
Calcium oxide reacts with water to give calcium hydroxide.
MEDIUM
10th CBSE
IMPORTANT
Translate the following statement into chemical equation and balance it.
Hydrogen gas combines with nitrogen to give ammonia.
MEDIUM
10th CBSE
IMPORTANT
Translate the following statement into chemical equation and balance it.
Sodium metal reacts with water to give sodium hydroxide and hydrogen gas.
MEDIUM
10th CBSE
IMPORTANT
Translate the following statement into chemical equation and balance it.
Barium chloride reacts with sodium sulphate to give barium sulphate and sodium chloride.
MEDIUM
10th CBSE
IMPORTANT
Translate the following statement into chemical equation and balance it.
Magnesium nitride reacts with water to give magnesium hydroxide and ammonia.
