Question

vapour density of oxygen gas​

Answer 1

Answer:

16

Step-by-step explanation:

Vapour density is half the value of molecular mass

Here molecular mass of oxygen gas is 32

so its vapour density is 16

Answer 2

Answer:

Your answer is given below.

Step-by-step explanation:

We all know that vapour density of a gas = molar mass of the gas/ molar mass of hydrogen gas of same volume. The molar mass of Oxygen is about 15.9994 ~ 16 and molar mass of hydrogen gas is 2.016 ~ 2. Then vapour density of oxygen = 16/2 = 8.

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