Answer:
Explanation:
The molecular mass of C2H6 is approximately 30 or [(2 x 12) + (6 x 1)]. Therefore the molecule is about 2.5 times as heavy as the 12C atom or about the same mass as the NO atom with a molecular mass of 30 or (14+16).
Balanced equation for the reaction between ammonia and sulphuric acid is:
2NH3+H2SO4→(NH4)2SO4
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<em>b</em>
<em>a p e x :)</em>
9.9363 x 10^23 atoms
1.65 x Avagadro's Number
1.65 * 6.022 x 10^23 =
