MEDIUM
9th ICSE
IMPORTANT
Earn 100

Give the formula of metal M having valency +3 with hydroxide.

Important Questions on The Language of Chemistry

MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11
Give the formula of metal having valency +3 with sulphide.
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11
Give the formula of metal M having valency +3 with nitrate.
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11
Give the formula of a metal M having valency+3 with sulphate.
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11

Give the molecular formula of Metal having valency+3 with Phosphate.

MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11
The valency of metal 'M' is +3. Give the formula of its nitride. (Note: Do not identify the element).
EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 11

The valency of metal 'M' is +3. Give the formula of its carbonate. (Note: Do not identify the element).

EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 12
Give the chemical formula of magnesium chloride by a criss-cross method. 
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 1 - The Language of Chemistry>Self Evaluation Test>Q 12
Write the chemical formula of aluminium sulphate by the criss-cross method.