Allied solutions

Allied solutions

Grade 7

Atomic Structure | Exercise

Question 1

Q1) State the meaning of the term - (a) atom (b) molecule (c) radical - with a suitable example.

Solution:

  1. Atom - The basic unit of matter which cannot be broken down into independent particles.
  2. Molecule - The smallest particle of a substance which can exist independently and retain properties of the substance.
  3. Radical - A group of atoms which acts as a compound and exists independently.

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subject-cta

Question 1

Q1) State the meaning of the term - (a) atom (b) molecule (c) radical - with a suitable example.

Solution:

  1. Atom - The basic unit of matter which cannot be broken down into independent particles.
  2. Molecule - The smallest particle of a substance which can exist independently and retain properties of the substance.
  3. Radical - A group of atoms which acts as a compound and exists independently.

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subject-cta
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