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When elemental potassium reacts with water

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When elemental potassium reacts with water, potassium hydroxide and hydrogen gas are formed. balance the equation for this reaction. What mass of potassium must be reacted with excess water to obtain 225 mL of hydrogen gas at 57.0°C and 1.75 atm (R=0.08206 (L)(atm)/(mol).(K))?

Reference no: EM132508284

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