Respuesta :

Avogadro's number represents the number of units in one mole of any substance. This has the value of 6.022 x 10^23 units / mole. This number can be used to convert the number of atoms or molecules into number of moles. We do as follows:

 
10 mol NH3 ( 6.022 x 10^23 molecules / 1 mol ) = 6.022x10^24 molecules NH3

The number of molecules of ammonia present in 10 mol of Ammonia has been [tex]\rm \bold{6.023\;\times\;10^2^4}[/tex] molecules.

Ammonia has been the compound of nitrogen and hydrogen. The ammonia compound has existed as a gas in nature with a pungent smell. The number of molecules that have been consisted in a mole of gas can be given by the Avogadro number.

1 mole compound = 6.023 [tex]\rm \bold{\times\;10^2^3}[/tex] molecules.

The number of molecules present in 10 moles of ammonia can be given as:

10 moles ammonia = 6.023 [tex]\rm \bold{\times\;10^2^3}[/tex] [tex]\times[/tex] 10 molecules

10 moles ammonia = [tex]\rm \bold{6.023\;\times\;10^2^4}[/tex] molecules.

The number of molecules of ammonia present in 10 mol of Ammonia has been [tex]\rm \bold{6.023\;\times\;10^2^4}[/tex] molecules.

For more information about the moles of the compound, refer to the link:

https://brainly.com/question/22480427