Question

Find the volume 3 moles of co2 at stp

Answer 1

Answer:

67.2dm^3

Explanation:

1. Mole=22.4dm^3

3 mole=. x

x=3*22.4 dm^3

x=67.2 dm^3

Answer 2

AnswEr :

We have to find the volume occupied by 3 moles of carbondioxide at STP conditions

At STP Conditions :

• Temperature = 273 K

• Pressure = 1 Atm = 1.013 × 10^5 Pascals

• Volume = 22.4 L

One mole of carbondioxide would occupy 22.4 L of volume at STP

Thus,

Volume occupied by 3 moles of Carbondioxide would be :

$\longrightarrow \sf \: V_{3 \ mol} = 3 \times 22.4 \\ \\ \large{ \longrightarrow \: \boxed{ \boxed{ \sf \: V_{3 \ mol} = 67.2 \: L}}}$

3 moles of C02 occupy 67.2 L at STP conditions