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Which of the Following Equations Is Not Balanced?
A)4Al →\to 2Al2O3
B)C2H6 + O2

Question 33

Multiple Choice

Which of the following equations is not balanced?


A) 4Al + 3O2 →\to 2Al2O3
B) C2H6 + Which of the following equations is not balanced? A) 4Al + 3O<sub>2</sub> \to 2Al<sub>2</sub>O<sub>3</sub> B) C<sub>2</sub>H<sub>6</sub> + O<sub>2</sub> \to 2CO<sub>2</sub> + 3H<sub>2</sub>O C) 2KClO<sub>3</sub> \to 2KCl + O<sub>2</sub> D) 4P<sub>4</sub> + 5S<sub>8 </sub> \to 4P<sub>4</sub>S<sub>10</sub> E) P<sub>4</sub> + 5O<sub>2</sub> \to P<sub>4</sub>O<sub>10</sub> O2 →\to 2CO2 + 3H2O
C) 2KClO3 →\to 2KCl + Which of the following equations is not balanced? A) 4Al + 3O<sub>2</sub> \to 2Al<sub>2</sub>O<sub>3</sub> B) C<sub>2</sub>H<sub>6</sub> + O<sub>2</sub> \to 2CO<sub>2</sub> + 3H<sub>2</sub>O C) 2KClO<sub>3</sub> \to 2KCl + O<sub>2</sub> D) 4P<sub>4</sub> + 5S<sub>8 </sub> \to 4P<sub>4</sub>S<sub>10</sub> E) P<sub>4</sub> + 5O<sub>2</sub> \to P<sub>4</sub>O<sub>10</sub> O2
D) 4P4 + 5S8 →\to 4P4S10
E) P4 + 5O2 →\to P4O10

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