Question

how many molecules are in 3.4 moles of ammonia

Answer 1

Answer:

20.474×10 ^23 molecule

Explanation:

1 mole of ammonia contains = 6.022 × 10^23 molecules

3.4 moles of ammonia contains = 3.4 × 6.022× 10^23 = 20.474 × 10^23 molecules

Answer 2

Answer:

there are 0.2 molecules

Explanation:

NH3 =14+3=17

so mole 3.4/17=0.2

1.2022

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