Question

mg(oh)2 in the form of milk of magnesia is used to neutralize excess stomach acid .how many moles of stomach acid can be neutralized by 1g of mg(oh)2? (molar mass of mg(oh)2=58.33)

Answer 1

Mg(OH)2+2HCl→MgCl2+2H2O

Number of moles of stomach acid neutralized.

⇒2×no of moles of Mg(OH)2

⇒2×158.33

Answer 2

Explanation:

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