Question

MATTER IN OUR SURROUNDINGS
21
59. Out of the following, an example of matter which can be termed as fluid is
a) carbon
(h) sulphur
(c) oxygen
60. The best evidence for the existence and may
d) phosphorus​

Answer 1

Answer: a) Oxygen

Explanation: Gases and liquids are both called fluids. Oxygen exists as a gas at room temperature and can also be liquefied when pressure is applied. Hence, it can also be called a fluid.

Answer 2

59. Oxygen

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