Question

The number of N atoms in 0.410 mol NH3

Answer 1

6,02×10²³ N --- 1 mol NH₃
X ------------------ 0,41 mol
X = 6,02×10²³ × 0,41
X = 2,4682×10²³ atoms N

Answer 2

Answer: The number of nitrogen atoms in given moles of ammonia are
`2.47* 10^(23)`

Step-by-step explanation:

We are given:

A chemical compound having formula
`NH_3`

Moles of ammonia = 0.410 moles

In 1 mole of ammonia, 1 mole of nitrogen atoms and 3 moles of hydrogen atoms are present.

According to mole concept:

1 mole of compound contains
`6.022* 10^(23)` number of atoms

So, 0.410 moles of ammonia molecule will contain =
`0.410* 1* 6.022* 10^(23)=2.47* 10^(23)` number of nitrogen atoms.

Hence, the number of nitrogen atoms in given moles of ammonia are
`2.47* 10^(23)`