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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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hittracing hittracing
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3 years ago
1.00 mL of a 3.40 × 10–4M solution of oleic acid is diluted with 9.00 mL of petroleum ether, forming solution A. Then 2.00 mL of solution A is diluted with 8.00 mL of petroleum ether, forming solution B. How many grams of oleic acid are 5.00 mL of solution B? (Molar mass for oleic acid = 282 g/mol)


▸ 4.79 × 10–6 g

▸ 1.33 × 10–5 g

▸ 1.92 × 10–2 g

▸ 9.59 × 10–6 g

▸ 4.79 × 10–4 g
Textbook 
Chemistry: An Atoms First Approach

Chemistry: An Atoms First Approach


Edition: 3rd
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alissajoannealissajoanne
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hittracing Author
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3 years ago
Thank you, thank you, thank you!
Danivalda
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Smart ... Thanks!
mcraver1
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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