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dimulka [17.4K]
2 years ago
13

A compound contains 73.47% carbon, 10.20% hydrogen and 16.33% by mass of oxygen. The

Chemistry
1 answer:
DochEvi [55]2 years ago
8 0
322 g/mol it’s the answer for the calculate the molecular formula
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When 8.0 grams of sodium hydroxide is dissolved in sufficient water to make 400. mL of solution, what is the concentration of th
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The concentration of this sodiumhydroxide solutions is 0.50 M

Explanation:

Step 1: Data given

Mass of sodium hydroxide (NaOh) = 8.0 grams

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Step 2: Calculate moles NaOH

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The concentration of this sodiumhydroxide solutions is 0.50 M

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