Question

calculate the mass of the 6.022 ×10^ 23 molecules of carbon dioxide​

Answer 1

Explanation:

SOLUTION;

n = no of molecules / 6.02 x 10^23

n = 6.022 x 10^23 / 6.02 × 10^23

n = 1 mol

FOR MASS

n= W / M

1 = W / 44

W= 1×44

W= 44 g

RESULT

MASS = W = 44 g

hope this will help

Answer 2

Answer:

Explanation:

Given:

No of molecules= 6.02 * 10^23 molecules

We know that:

6.02*10^23 molecules equals 1 mole.

To find out:

Mass of CO2=?

Solution:

Formula being used here:

No of moles = Given mass/molar mass

Molar mass of CO2 is 44 gram/mol.

So,

Mass of CO2= no of moles * molar mass

Putting values:

Mass of CO2 = 1 mol * 44

                      = 44 grams

So,the mass of 1 mole or 6.02*10^23 molecules of CO2 is 44 grams.

HAVE A GREAT DAY MATE :)