First one right gets BRAINLIEST match the correct answer with the question. question 1 options:o2 to co2 element1.the smallest particle of basic matter 2.what is an example of a molecule with different types of atoms?3.what is an example of a molecule with the same type of atoms?4.this is a substance with only one type of atom.

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?

Can anyone answer these questions? ? i need it before 1: 00pm today