Given the Unbalanced Equation: Zn + HCl $\rarr$ ZnCl₂ + H₂

question 77

Multiple Choice

Given the unbalanced equation: Zn + HCl $\rarr$ ZnCl₂ + H₂. When properly balanced,the sum of the balancing coefficients is

• A)4
• B)5
• C)6
• D)7

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