For the balanced chemical reaction 2H2 + O2 → 2H₂O how many grams of water can be made by reacting 3.41 moles of O₂? Express your answer to three significant figures.

Question

asked May 20, 2023 123k views

1 Answer

Mon Io · Answer 1 · 2023-05-25T01:47:39+0000

Step-by-step explanation:

3.41 x 2 moles of water = 6.82

6.82 x molar mass of water (18 grams) = 122.76

122.76 in 3 sigfigs = 123