Q- Consider reaction: Al(s) + O₂ (g) → Al₂O₃. Moles of Al(s) needed to balance equation are:
A) 1
B) 2
C) 3
D) 4
Answers
Answered by
2
Answer:
ANSWER=option B
Explanation:
Answered by
2
Correct answer is (D) 4.
Explanation:-
4Al(s) + 3O2(g) ——> 2Al2O3.
Explanation:-
4Al(s) + 3O2(g) ——> 2Al2O3.
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