Stion 7 What is the correct name for the compound shown?
Jet
ered
ced out of 1
w
H
ag
tion
=C
H
F
Select one:
O a. cis-difluoroethene.
O b. trans-difluoroethene
O c. 1,2-difluoroethene.
O d. 1,1-difluoroethene.

the answer is 303.15 or 303

football

explanation:

because it is

a). in this case, dh> 0 and sd> 0. if t becomes larger, the term "-tds" will become more negative. at some point, it is possible that -dts will be more negative than the dh is positive, and the reaction will become spontaneous. this is probably the correct answer, but you should look at all of the other possibilities and make sure of that.