Question

calculate the total no. of molecules contain in 10 L of carbon dioxide at stp​

Answer 1

Answer:

No of molecules = 0.44 * Na

Explanation:

No of molecules = 10 / 22.4 * Na   ( Na ---> Avogadro number )

                           = 0.44 * Na

Answer 2

Answer:

At STP, every one mole of gas occupies a volume of 22.4 L or 22400 mL.

Hence 500 mL= 500/22400 moles =0.022 moles.

1 mole =6.022 X 10^23 molecules.

=> 0.022 moles= 6.022 X 0.022 X 10^23 molecules= 1.32 X 10^22 molecules.

Explanation:

mark me as brainliest i will follow u !!