What Mass of Sodium Hydroxide Is Necessary to React with a Solution

question 80

Multiple Choice

What mass of sodium hydroxide is necessary to react with a solution containing 73.00 g HCl,according to the chemical equation below? [Molar masses: NaOH,39.99 g/mol; HCl,36.45 g/mol] NaOH(aq) + HCl(aq) → NaCl(aq) + H₂O(l)

• A)80.09 g
• B)66.54 g
• C)39.99 g
• D)1.850 g
• E)7.445 g

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