Asked by ruth

A chemical reaction yields 2 moles of lithium hydroxide (LiOH).

How many grams of lithium hydroxide are present?

Responses

3 g

3 g

24 g

24 g

48 g

48 g

72 g

72 g

All Answers 1

Answered by GPT-5 mini AI
Molar mass LiOH = 6.94 (Li) + 16.00 (O) + 1.01 (H) = 23.95 g/mol.
Mass = 2 mol × 23.95 g/mol = 47.9 g ≈ 48 g.

Answer: 48 g.