A reaction starts with 20.0 grams of lithium hydroxide (LiOH) and produces 31.0 grams of lithium chloride (LiCl), what is the percent yield of lithium chloride (LiCl) ? *

LiOH + KCl - LiCl + KOH

A) 64.5%

B) 88.6%

C) 81.5%

D) 92.8%

Question

Guest

Chemistry

11 August, 06:13

A reaction starts with 20.0 grams of lithium hydroxide (LiOH) and produces 31.0 grams of lithium chloride (LiCl), what is the percent yield of lithium chloride (LiCl) ? *

LiOH + KCl - LiCl + KOH

A) 64.5%

B) 88.6%

C) 81.5%

D) 92.8%

+4

Answers (1)

Know the Answer?

Baldwin · Answer 1

B) 88.6%

Explanation:

Percent yield equals actual yield divided by theoretical yield

actual yield is 31.0g

theoretical yield is 35g

percent yield was 88.57 which rounds up to 88.6%

A reaction starts with 20.0 grams of lithium hydroxide (LiOH) and produces 31.0 grams of lithium chloride (LiCl), what is the percent yield of lithium chloride (LiCl) ? *LiOH + KCl - LiCl + KOHA) 64.5%B) 88.6%C) 81.5%D) 92.8%

A reaction starts with 20.0 grams of lithium hydroxide (LiOH) and produces 31.0 grams of lithium chloride (LiCl), what is the percent yield of lithium chloride (LiCl) ? *

LiOH + KCl - LiCl + KOH

A) 64.5%

B) 88.6%

C) 81.5%

D) 92.8%