I kinda need this question answered fast please and thank you :) What is a mutual attraction between the nuclei and electrons in two different atoms called?

A. a cation

B. an anion

C. a compound

D. a chemical bond

When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )

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.

Why does a plastic bottle that is sealed at a high altitude change it’s shape when taken to lower altitude