MEDIUM
8th ICSE
IMPORTANT
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The valency of aluminium is 3. Write the valency of other radical present in aluminium chloride.

Important Questions on Language Of Chemistry

MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 5
The valency of aluminium is 3. Write the valency of other radical present in aluminium oxide.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 5
The valency of aluminium is 3. Write the valency of other radical present in aluminium nitride.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 5
The valency of aluminium is 3. Write the valency of other radical present in aluminium sulphate.
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 6
What is variable valency? Give two examples of elements showing variable valency.
EASY
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 7
What is a chemical equation?
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8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 7
Why it is necessary to balance a chemical equation ?
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 7
What are the limitations of a chemical equation?
MEDIUM
8th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 8>Chapter 5 - Language Of Chemistry>Exercise>Q 8
What are the ways by which a chemical equation can be made more informative?