Question

What mass of potassium permanganate (KMnO4) is necessary to make 500. mL of a 0.100 M solution?

What mass of potassium permanganate (KMNO4) is necessary to make 500. mL of a 0.100 M solution?
O 23.7 g
О 31.6 g
O 3.75 g
O 7.90 g
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What mass of potassium permanganate (KMNO4) is necessary to make 500. mL of a 0.100 M solution? O 23.7 g О 31.6 g O 3.75 g O 7.90 g

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