Question

What volume in litres will be occupied by 4.4g of co2 ar stp?

Answer 1

Answer:

2.24 L

Explanation:

molecular mass of co2 = 12+16*2 a

= 12+16*2 a = 44 a.m.u

g molecular mass of co2 = 44 g

1 mole of co2 =44 g

we know that 1 mole of a gas at stp occupy - 22.4 L

(BY UNITARY METHOD)

44g of co2 occupy 22.4 L 4.4g of co2 occupies (22.4/44)4.4 L

= 2.24 L

Answer 2

Answer:

2.24 L

Explanation:

molecular mass of co2 = 12+16*2 a

= 12+16*2 a = 44 a.m.u

g molecular mass of co2 = 44 g

1 mole of co2 =44 g

we know that 1 mole of a gas at stp occupy - 22.4 L

(BY UNITARY METHOD)

44g of co2 occupy 22.4 L 4.4g of co2 occupies (22.4/44)4.4 L

= 2.24 L

Explanation: