Question

how to calculate molecular weight of NH4NO3​

Answer 1

NH4NO3 = 14+1×4+14+16×3

= 14+4+14+48

= 80 u

Answer 2

⭐⭐here your answer⭐⭐

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The molar mass of ammonium nitrate is

80.04336 g/mol.

The molar mass of nitrogen is 14.0067 g/mol. There are two nitrogen atoms in this compound so we multiply nitrogen's molar mass by 2.(2)(14.0067 g/mol) = 28.0134 g/molThe molar mass of hydrogen is 1.00794 g/mol. There are four hydrogen atoms in the compound.(4)(1.00794 g/mol) = 4.03176 g/molThe molar mass of oxygen is 15.9994 g/mol. There are three oxygen atoms in the compound.(3)(15.9994 g/mol) = 47.9982 g/mol

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