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Calculate the Molar Mass of KOH. 112g/mol 84g/mol 28g/mol 56g/mol

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Calculate the molar mass of KOH. 112g/mol 84g/mol 28g/mol 56g/mol

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The molar mass of KOH is .To calculate the molar mass of KOH, we need to add up the atomic masses of each element in the compound.The atomic mass of potassium (K) is approximately 39.1 g/mol.The atomic mass of oxygen (O) is approximately 16.0 g/mol.The atomic mass of hydrogen (H) is approximately 1.0 g/mol.So, the molar mass of KOH is: Therefore, the correct answer is .