Question

find it guys plz find it​

Answer 1

Answer:

6.023*10^24 molecules

Explanation:

As both gases are at STP, the pressure and temperature are same.

Hence number of moles is same.

Number of moles in NH3 = given weight/molecular mass

=170g/17g

=10 mol

Now using avogadro number formula -

No. of moles * Avogadro no.  =  NUmber of particles

10* 6.023*101^23 = N

N = 6.023*10^24

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