Question

Calculate how much the value of 8 grams hydrogen gas occupies at STP

Answer 1

Answer: 89.6 L

Explanation:

1 mole of Hydrogen gas (H2) weighs 2grams.

We know that 1mole of any substance at STP occupies 22.4 L

Therefore,

2g of H2 occupies —> 22.4 L. So,

8g of H2 occupies —> (22.4 x 8)/2

= 22.4 x 4

= 89.6 Litres

Hope this clears your doubt

Answer 2

Answer:

89ou98whjvkmfhohje8u58je