Page 1 of 1

Test #1 Question 1B

Posted: Mon Feb 12, 2018 1:01 am
by William Lan 2l
Which bond types do we use for bonds broken and which ones do we use for bonds formed for question 1B in our first test?

For bonds broken, I put that we use C=C, C-C, and H-H bonds

For bonds formed, I put that we use C-C and 2 C-H bonds

Is this correct?

Re: Test #1 Question 1B

Posted: Mon Feb 12, 2018 1:09 am
by juchung7
the bonds broken are 1 C=C, and 1 CL-Cl, while bonds formed are 1 C-C as well as 2 C-Cl bonds. The C-H bonds are left intact throughout the reaction. If you see, in CH2 there are only C-H bonds and no H-H bonds

Re: Test #1 Question 1B

Posted: Mon Feb 12, 2018 1:27 am
by William Lan 2l
Where did you get the CL-CL bonds from? They aren't even in the reaction.

Re: Test #1 Question 1B

Posted: Mon Feb 12, 2018 2:37 am
by Nha Dang 2I
For bonds broken, it's C=C and H-H. For bonds formed, it's C-C, C-H, and C-H.