Define potassium hydrozide and hydrogen gas

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Reference no: EM13518031

Potassium metal reacts with water to give potassium hydrozide and hydrogen gas. If 50.0 mL of hydrogen gas is produced at STP, what is the mass of potassium that reacted? 2 K9s) + 2H2O(1) -2KOH(aq) + H2(g)

Reference no: EM13518031

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