What's the correct IUPAC name for the structure shown? Question 11 options:

A)

3-methylheptane

B)

2-propylhexane

C)

3-methylheptane

D)

2-ethylhexane

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

gold is my favorite solid.

wher is the rest of the question