Difficult
If $1.24 \ g$ of $P$ is present in a $2.2 \ g$ sample of a compound,identify the empirical formula of the compound (Atomic mass of $P = 31 \ g/mol$,$S = 32 \ g/mol$).
- A$P_4S_3$
- B$P_2S_2$
- C$PS_2$
- D$P_2S_4$
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