Refer to the image shown to answer the question.
if a light ray strikes the shiny surface at 70 degrees, what is the measurement of the reflected ray?
a. 170 degrees
b. 110 degrees
c. 70 degrees
d. 10 degrees

It would be B. Because every angle has to add up to 180 degrees. 180-70 would give you 110

I believe that this question is a fill in the blank type. The best word to complete the sentence would be "different". An atom of hydrogen and an atom of carbon are different. Each atom shows its own properties and has its own characteristics. Hope this answers the question.