stichometry
How many total liters of gas can be produced @STP if 9.0 grams of aluminum metal react with 200
mL of 10.0 M HCl?
2Al(s) + 6H+(aq) → 2Al3+(aq) + 3H2(g)
(A) 3.0 L
(B) 11.2 L
(C) 22.4 L
(D) 7.47 L
(E) 89.6 L
mL of 10.0 M HCl?
2Al(s) + 6H+(aq) → 2Al3+(aq) + 3H2(g)
(A) 3.0 L
(B) 11.2 L
(C) 22.4 L
(D) 7.47 L
(E) 89.6 L
Original post by rana mohamed
How many total liters of gas can be produced @STP if 9.0 grams of aluminum metal react with 200
mL of 10.0 M HCl?
2Al(s) + 6H+(aq) → 2Al3+(aq) + 3H2(g)
(A) 3.0 L
(B) 11.2 L
(C) 22.4 L
(D) 7.47 L
(E) 89.6 L
mL of 10.0 M HCl?
2Al(s) + 6H+(aq) → 2Al3+(aq) + 3H2(g)
(A) 3.0 L
(B) 11.2 L
(C) 22.4 L
(D) 7.47 L
(E) 89.6 L
What are your ideas?
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