Ask Question
23 June, 00:08

How many moles of water (h2o) are present in a beaker containing 45.9 g h2o?

+2
Answers (1)
  1. 23 June, 01:36
    0
    Answer: 2.55 moles of H2O

    you multiply the given amount of H2O in grams by the ratio of 1 mole of H2O to the grams of H2O, which is the molar mass (g/mol) of H2O

    45.9 g H2O times (1 mole/18.015 g H2O) = 2.55 moles of H2O
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “How many moles of water (h2o) are present in a beaker containing 45.9 g h2o? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers