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4 years ago

15

Density is a chemical property of matter. TRUE FALSE

2 answers:

kakasveta [241]4 years ago

5 0

Answer:

False

Explanation:

Density is a physical property of matter.

Ainat [17]4 years ago

3 0

Answer:

False

Explanation:

Density is NOT a chemical property, it is a physical property.

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What happens when a light ray is parallel to the principal axis ?

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Answer:

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The tip of the second hand of a clock moves in a circle of 20 cm circumference. In one minute the hand makes a complete revoluti

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Answer:

$v_{avg} = 0$

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