The molarity (M) of an aqueous solution containing 22.5 g of sucrose (C12H22O11) in 35.5 mL of solution is ________. Group of answer choices: 1.85, 1.85 Ă— 10-3, 0.634, 2.33, 0.0657.
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Step 1
The molar mass of carbon (C) is approximately 12 g/mol, hydrogen (H) is approximately 1 g/mol, and oxygen (O) is approximately 16 g/mol. Therefore, the molar mass of sucrose is (12*12) + (22*1) + (11*16) = 342 g/mol. Show more…
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