An auto mechanic added 25 ml of water to 125 ml of a 20 solution of antifreeze in water what is the concentration of antifreeze in the new solution?

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125 mL 135 mL 150 mL 175 ... If 100 grams of NaF and 70 grams of KOH are added to 250 mL water ... Use the HH equation pH = 4.74 + log 0.20/0.25 pH = 4.64 11) A 0.10 ... - Read more

o The molar volumes of Water and Ethanol at 20 C are: = 18.0 mL ... volume of 58.0 mL/mole and its partial molar volume ... solution’s concentration from ... - Read more

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An auto mechanic added 25 ml of water to 125 ml of a 20 solution of antifreeze in water what is the concentration of antifreeze in the new solution? resources

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