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Question 16 of 23 Submit How many grams of Al were reacted with excess HCl if 4.56 L of hydrogen gas were collected at STP in
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2 Al(s) + 6 Hel (ag) 2 Alcelay) + 3H₂191 Vo volume moles volum at Ste moles of His H₂ - 4.562 22.4L/mol r. 0.2036 mol 2 x D:

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