Rate of diffusion of a solid in a liquid:

Important Questions on The Matter in Our Surroundings

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9th CBSE

IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 16

Rate of diffusion of a liquid in another liquid:

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9th CBSE

IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 17

Fourth state of matter is:

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 18

Which of the following will exist as gas?

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 19

Intermolecular forces of attraction are maximum in:

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 20

Intermolecular forces are maximum between the particles of

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 21

The fifth state of matter is called:

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 22

Which of the following has a regular molecular pattern in three-dimensional space?

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IMPORTANT

Core science chemistry>Chapter 1 - The Matter in Our Surroundings>EXERCISE 1B>Q 1

Why is a brick called a solid?