Question

Question 19 1 pts How many moles of water, \( \mathrm{H}_{2} \mathrm{O} \), are present in \( 75.0 \mathrm{~g} \mathrm{H}_{2} \mathrm{O} \) ? \( 1.35 \times 10^{3} \) moles 7.50 moles 4.16 moles 75.0 moles 4.41 moles

          Question 19
1 pts

How many moles of water, \( \mathrm{H}_{2} \mathrm{O} \), are present in \( 75.0 \mathrm{~g} \mathrm{H}_{2} \mathrm{O} \) ?
\( 1.35 \times 10^{3} \) moles
7.50 moles
4.16 moles
75.0 moles
4.41 moles

Question 19
1 pts

How many moles of water, H2O, are present in 75.0 gH2O ?
1.35 × 10^3 moles
7.50 moles
4.16 moles
75.0 moles
4.41 moles

Added by Lisa B.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Bridger Johnston

Step 1

- Hydrogen (\( \mathrm{H} \)): 1.01 \, \text{g/mol} \times 2 = 2.02 \, \text{g/mol} - Oxygen (\( \mathrm{O} \)): 16.00 \, \text{g/mol} Show more…

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Question 19 1 pts How many moles of water, \( \mathrm{H}_{2} \mathrm{O} \), are present in \( 75.0 \mathrm{~g} \mathrm{H}_{2} \mathrm{O} \) ? \( 1.35 \times 10^{3} \) moles 7.50 moles 4.16 moles 75.0 moles 4.41 moles