Given the Reaction: P₄(l)+ 6 Cl₂(g)→ 4 PCl₃(l)

question 143

Multiple Choice

Given the reaction:
P₄(l) + 6 Cl₂(g) → 4 PCl₃(l)
If the percent yield is 82%,what mass of P₄ is required to obtain 2.30 g PCl₃ (Cl₂ in excess) ?

• A)0.63 g
• B)0.52 g
• C)0.43 g
• D)0.16 g
• E)0.95 g

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