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When the Following Equation Is Balanced,the Coefficient of H2O Is

question 119

Multiple Choice

When the following equation is balanced,the coefficient of H2O is ________. Ca (s) + H2O (l) → Ca(OH) 2 (aq) + H2 (g)


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The inhalation of smoke from burning tobacco or other substances, often leading to addiction and various health risks.

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A stimulant compound found in coffee, tea, and other beverages that affects the central nervous system.

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A stimulant drug found in tobacco products that's addictive and can have both stimulating and calming effects.

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