Chapter 2: Chemical Principles

Helpfulness: 0
Set Details Share
created 5 months ago by kellec12
4 views
show moreless
Page to share:
Embed this setcancel
COPY
code changes based on your size selection
Size:
X
Show:
1

Hydrogen bonds

form when a hydrogen atom
that is covalently bonded to an O or N atom is
attracted to another N or O atom in another
molecule

2

Ionic bonds

strongest (NaCl)

3

Covalent bonds

weaker (living cells, food)

4

Hydrogen bonds

weakest

5

Functional groups

bond to carbon skeletons and
are responsible for most of the chemical properties
of a particular organic compound

6

Valence

combining capacity, the bonding capacity of an element

7

When atoms have gained or lost outer electrons, the chemical bond is called an

ionic bond

8

When outter electrons are shared it is called a

Covalent bond

9

Catabolic reactions are the

breakdown of organic molecules for energy