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A chemist adds 170.0mL of a 0.208M potassium permanganate KMnO4 solution to a reaction flask. Calculate...

A chemist adds 170.0mL of a 0.208M potassium permanganate KMnO4 solution to a reaction flask. Calculate the mass in grams of potassium permanganate the chemist has added to the flask. Round your answer to 3 significant digits.

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Answer #1

Moles concentrilion x volume 0.208 mx 0.170 L (12=1000ml] . - 0,03636 me moles x moly man mass addex: 0.03536 ml x 158. 034 -

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