2 years ago

If molar mass of M(OH)3 = 78 8. mass of M

1 answer:

5 0

Answer:

From molar mass=total RAM of each individual element

78.8=(16+1)×3+M

78.8-51=M

27.8g/mol=M

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If molar mass of M(OH)3 = 78 8. mass of M​