What mass of aluminum metal is required to produce 4.48 L of hydrogen gas at exactly 0 $\omicron $ C and 5.00 atm by reaction of the metal with excess strong acid?

Question

Quizplus · Accepted Answer

Using the ideal gas law, calculate moles of hydrogen gas. Then, use the stoichiometry of the reaction $2Al + 6H^+ \rightarrow 2Al^{3+} + 3H_2$ to find moles of aluminum needed. Finally, convert moles of aluminum to grams.

What Mass of Aluminum Metal Is Required to Produce 4 ο\omicron ο

What Mass of Aluminum Metal Is Required to Produce 4 $\omicron$