Are we supposed to list the differences?
Answer:
H2 is Molecular hydrogen. It is a molecule of hydrogen that consists of two hydrogen atoms bonded together by one single bond (also known as a sigma bond). A subscript also denotes how many of a particular atom is in a molecule, thus H2 has two hydrogens. 2H, on the other hand, denotes two moles of elemental hydrogen.
Answer:
the last option: Potatoes are my favorite vegetable because they can be eaten in so many delicious ways such as fried, mashed with butter, and baked with cheese and bacon.
eaten is past tense, so you want the rest of the sentence to be written in past tense: fried, mashed, and baked
C. he cares more for Pip's future and happiness than money.
