Question
Complete the following reactions:
- $C_2H_4 + O_2 →$
- $4Al + 3O_2 →$
✓
Answer
- $\text{C}_2\text{H}_4+3\text{O}_2\xrightarrow[]{\text{Heat}}2\text{CO}_2+2\text{H}_2\text{O}$
- $4\text{Al}+3\text{O}_2\xrightarrow[]{\text{Heat}}2\text{CO}_2+2\text{Al}_2\text{O}_3$
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