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Chemistry, 31.08.2019 01:30 preciousweeks11

Iwant to understand how you do this (not just the answer) and what formula(s) i have to use. 1.00ml of a 3.50x10^-4 m solution of oleic acid is diluted with 9.00ml of petroleum ether, forming solution a. then 2.00ml of solution a is diluted with 8.00ml of petroleum ether, forming solution b. what is the concentration of solution b?

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Iwant to understand how you do this (not just the answer) and what formula(s) i have to use. 1.00ml...
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