EASY
7th ICSE
IMPORTANT
Earn 100

Define the term "atom"?

Important Questions on Atoms, Molecules and Radicals

EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 1

Define the term:

Molecules.

EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 1
Define the term "Radical"?
EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 1
Define the term "valency"?
EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 1
Define the term "periodic table"?
EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 2

Write the names of the elements present in the following compounds:

common salt.

EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 2

Write the names of the elements present in the following compounds.

Ammonia.

EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 2

Write the names of the elements present in the following compounds:

Sulphuric acid.

EASY
7th ICSE
IMPORTANT
Concise Chemistry Middle School for Class 7>Chapter 4 - Atoms, Molecules and Radicals>EXERCISE>Q 2

Write the names of the elements present in the following compounds:

Glucose.