The maximum potential energy of a box sliding from the top of a ramp to the bottom is at the top. Potential energy is stored energy. The box has the most stored energy at the top and it decreases as it slides down the hill. A box slides from the top of a ramp to the bottom, its maximum potential energy is located A) at the top.
B) at the bottom.
C) equal at all locations.
D) at the exact middle of the ramp.

it should have an internal chamber and two thermometers sticking out of the top. the internal chamber will also be closed off from the outside.

substituting a hydrogen atom with a halogen in a hydrocarbon:

- the single bond remains single. a is wrong.

- the bond with hydrogen is as strong as with a halogen. c is wrong

- a hydrocarbon is saturated if there is no double bond. we do not know that so d is wrong.

- carbon will always have four valence electrons. e is wrong.

by elimination, the correct answer is b. the boiling point of the new compound increases.

you need to have a picture of the atom that way we can answer it

the answer is a for sure mark brainliest i had got this right on usatestprep