EASY
6th ICSE
IMPORTANT
Earn 100

Noble gases are highly reactive.

50% studentsanswered this correctly

Important Questions on Elements, Compounds, Symbols and Formulae

EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 3
Ozone is a triatomic molecule.
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 1
All pure substances have
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 2
Sugar is a compound which consists of elements
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 3
Atoms of different kinds combine to form molecules of
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 4
Sulphur and carbon are
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 5
Gold is used to make jewellery because it is
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 6
The most abundant elements in the universe are
EASY
6th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 6>Chapter 4 - Elements, Compounds, Symbols and Formulae>OBJECTIVE TYPE QUESTIONS>Q 7
The compound used as a common salt is