Answer:
Required answer = 2.7 x 10^16 MOLECULES
Explanation:
We know that
1 m = 100 cm
so 1 m^3 = (100 cm)^3 = 1000000 cm^3 = 1 x 10^6 cm3
as per question, 2.7*10^{10} molecules in 1 cm^3
so number of molecules in 1 m^3
Number of molecules = ( 2.7 x 10^10 molecules /1 cm^3 ) x ( 1 x 10^6 cm3 / 1 m3)
Number of molecules = 2.7 x 10^10 x 1 x 10^6 = 2.7 x 10^16 per m3
Required answer = 2.7 x 10^16 MOLECULES
The number of the molecules of the gas is cubic meter is 2.7 x 10¹⁶ molecules/m³.
A cubic meter can be converted into a cubic centimeter by multiplying the volume by 1 x 10⁶
The number of the molecules of the gas is calculated as follows;
[tex]N = (2.7 \times 10^{10})/cm^3 \times \frac{1 \times 10^6 \ cm^3}{1 \ m^3} \\\\N = 2.7 \times 10^{16} \ molecules/m^3[/tex]
Thus, the number of the molecules of the gas is cubic meter is 2.7 x 10¹⁶ molecules/m³.
Learn more about number of molecules here: https://brainly.com/question/15379971
