Allied solutions

Allied solutions

Grade 8

Matter | Objective Type Questions

Question 1

Q1) Select the correct answer from A, B, C, D & E for each statement given below:

A: Solid

B: Vaporization

C: Ion

D: Gases

E: Heat

  1. An atom or group of atoms - having a resultant charge.
  2. An atom or group of atoms - having a resultant charge.
  3. In Landolt’s experiment - the form in which the chemical energy stored up in the reactants - is released.
  4. The process of change of a liquid into vapour, (gas) on heating.
  5. The state of matter, where the inter-particle attraction between particles is maximum.

Solution:

  1. An atom or group of atoms - having a resultant charge. C: Ion

  2. The state of matter which has - least density & no free surfaces. D: Gases

  3. In Landolt’s experiment - the form in which the chemical energy stored up in the reactants - is released. E: Heat

  4. The process of change of a liquid into vapour, (gas) on heating. B: Vaporization

  5. The state of matter, where the inter-particle attraction between particles is maximum. A: Solid

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subject-cta

Question 1

Q1) Select the correct answer from A, B, C, D & E for each statement given below:

A: Solid

B: Vaporization

C: Ion

D: Gases

E: Heat

  1. An atom or group of atoms - having a resultant charge.
  2. An atom or group of atoms - having a resultant charge.
  3. In Landolt’s experiment - the form in which the chemical energy stored up in the reactants - is released.
  4. The process of change of a liquid into vapour, (gas) on heating.
  5. The state of matter, where the inter-particle attraction between particles is maximum.

Solution:

  1. An atom or group of atoms - having a resultant charge. C: Ion

  2. The state of matter which has - least density & no free surfaces. D: Gases

  3. In Landolt’s experiment - the form in which the chemical energy stored up in the reactants - is released. E: Heat

  4. The process of change of a liquid into vapour, (gas) on heating. B: Vaporization

  5. The state of matter, where the inter-particle attraction between particles is maximum. A: Solid

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subject-cta
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