Use the reaction to answer the question.C2H4 + O2 → CO2 + H2OHow many bonds are broken when performing the reaction? How many bonds are formed?(Reminder to check if the reaction is balanced) (1 point)ResponsesFour C–H, one C=C, and one O=O bond need to break up. Two C=O and two O–H bonds need to form.Four C–H, one C=C, and one O=O bond need to break up. Two C=O and two O–H bonds need to form.Four C–H, one C–C, and three O–O bonds need to break up. Four C–O and four O–H bonds need to form.Four C–H, one C–C, and three O–O bonds need to break up. Four C–O and four O–H bonds need to form.Four C–H, one C=C, and three O=O bonds need to break up. Four C=O and four O–H bonds need to form.Four C–H, one C=C, and three O=O bonds need to break up. Four C=O and four O–H bonds need to form.Four C–H, one C–C, and one O–O bond need to break up. Two C–O and two O–H bonds need to form.Four C–H, one C–C, and one O–O bond need to break up. Two C–O and two O–H bonds need to form.

Question

Use the reaction to answer the question.C2H4 + O2 → CO2 + H2OHow many bonds are broken when performing the reaction? How many bonds are formed?(Reminder to check if the reaction is balanced) (1 point)ResponsesFour C–H, one C=C, and one O=O bond need to break up. Two C=O and two O–H bonds need to form.Four C–H, one C=C, and one O=O bond need to break up. Two C=O and two O–H bonds need to form.Four C–H, one C–C, and three O–O bonds need to break up. Four C–O and four O–H bonds need to form.Four C–H, one C–C, and three O–O bonds need to break up. Four C–O and four O–H bonds need to form.Four C–H, one C=C, and three O=O bonds need to break up. Four C=O and four O–H bonds need to form.Four C–H, one C=C, and three O=O bonds need to break up. Four C=O and four O–H bonds need to form.Four C–H, one C–C, and one O–O bond need to break up. Two C–O and two O–H bonds need to form.Four C–H, one C–C, and one O–O bond need to break up. Two C–O and two O–H bonds need to form.

GPT-4o mini · Answer

To examine the reaction $ \text{C}_2\text{H}_4 + \text{O}_2 \rightarrow \text{CO}_2 + \text{H}_2\text{O} $, we need to check if it is balanced and then identify how many bonds are broken and how many are formed. ### Step 1: Balancing the Reaction On the left side: - $ \text{C}_2\text{H}_4 $ has 2 carbon atoms and 4 hydrogen atoms. - $ \text{O}_2 $ has 2 oxygen atoms. On the right side: - Each $ \text{CO}_2 $ has 1 carbon and 2 oxygens. For 2 $ \text{CO}_2 $, we have 2 carbon atoms and 4 oxygen atoms in total. - Each $ \text{H}_2\text{O} $ has 2 hydrogen atoms. We need 2 $ \text{H}_2\text{O} $ for a total of 4 hydrogen atoms. So, the balanced equation is: $$ \text{C}_2\text{H}_4 + 3\text{O}_2 \rightarrow 2\text{CO}_2 + 2\text{H}_2\text{O} $$ ### Step 2: Identify Bonds Broken and Formed #### Bonds Broken: - In $ \text{C}_2\text{H}_4 $, there are: - 4 C–H bonds - 1 C=C bond - In $ 3\text{O}_2 $: - 3 O=O bonds Thus, the total the bonds broken are: - 4 C–H - 1 C=C - 3 O=O Total broken = 4 + 1 + 3 = 8 bonds broken. #### Bonds Formed: - In $ 2\text{CO}_2 $: - Each CO2 has 2 C=O bonds, for a total of $ 2 \times 2 = 4 $ C=O bonds. - In $ 2\text{H}_2\text{O} $: - Each $ H_2O $ has 2 O–H bonds, for a total of $ 2 \times 2 = 4 $ O–H bonds. Thus, the total bonds formed are: - 4 C=O - 4 O–H Total formed = 4 + 4 = 8 bonds formed. ### Conclusion: So the answer is: - **Bonds broken**: 4 C–H, 1 C=C, and 3 O=O bonds - **Bonds formed**: 4 C=O and 4 O–H bonds The correct response choice is: **Four C–H, one C=C, and three O=O bonds need to break up. Four C=O and four O–H bonds need to form.**