Question

how to calculate no. of moles???​

Answer 1

Answer:

We can calculate the no of moles with the help of 3 methods.

1) No. of moles= Given mass/molar mass

2) No. of moles= Given no. of particles or molecules or electrons/Avagadro's No. or Avagadro's constant. || Avagadro's No=6.022×10^22 ||

3). No. of moles= Given volume/ 22.4 ( in litre)

Answer 2

Answer:

Abe o

Explanation:

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