Question

B)
In the video, what evidence is there that there was more bond energy released when theproducts were formed?
(2 points)
The balloon being infl ated.
The hydrogen burning and exploding
The small amount of energy applied by the fl ame held up to the balloon
The balloon staying up in the air while infl ated.
C)
The reaction of the exploding balloon is an example of an
exothermic
reaction.
(2 points)
True
False

Answer 1

B) The hydrogen burning and exploding, and the small amount of energy applied by the flame (a little spark caused a large release)
C) True