Answer variants:
\(160\)
\(217\)
\(241\)
\(56\)
\(16\)
i). \(4\) \(moles\) of helium (\(He\)) \(=\) \(g\)
ii). \(3.4\) \(moles\) of chlorine molecule (\(Cl_2\)) \(=\) \(g\)
iii). \(5\) \(moles\) of sulphur molecule (\(S_8\)) \(=\) \(g\)
iv). \(4\) \(moles\) of nitrogen molecule (\(N_2\)) \(=\) \(g\)