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3 years ago

PLEASEEE PLEASEEE HELP

Chemistry

1 answer:

kati45 [8]3 years ago

3 0

Answer:

= 49.674 g NaCl

Explanation:

From the equation;

1 mole of Sodium metal produces 2 moles sodium chloride

This means;

23 g of Na will produce 116.88 g of NaCl

Therefore;

11.5 g will generate;

= (11.5 × 116.88)/23

= 58.44 g of NaCl

But;

Percentage yield = (Actual yield/Theoretical yield)× 100%

85 /100 = Actual yield /58.44 g

Thus;

Actual yield = 0.85 × 58.44

= 49.674 g NaCl

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