Next → The Formation and Nature of the Solar System: Mastery Test
3
Drag each tile to the correct location.
Classify the planets based on their composition.
Saturn
Mars
Uranus
Venus
Earth
Neptune
Mercury
Jupiter
Terrestrial Planets
Gas Giants
Ice Giants

no, the red giant is the hottest with 2.00.000.000 degrees celsius. while the white dwarf only 25,000 degrees celsius.

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.