pH scale Flashcards
1
Q
acids
A
On the scale 0–6 increase the number of hydronium H30+ ions when dissolved in water
2
Q
bases
A
Increase the number of hydroxide ions (Oh-) on the scale it is 7–14 also known as alkaline
3
Q
Indicator
A
any test that determines the pH scale number tells you if it is an acid or base with lithium paper
4
Q
Acids
A
Taste sour change, litmus paper read or corrosive and conduct electricity
5
Q
bases
A
Miss blue taste, bitter feel slippery caustic, and conducts electricity
6
Q
Corrosive
A
Breakdown living tissue
7
Q
caustic
A
Burn, corrode
8
Q
neutralized reaction
A
results in an acid reacts with a base both are neutralized in the H+ , OH- ions combine to form water and salt
9
Q
Salt + water
A
acid + base =
10
Q
HCI + NAOH
A
NACI + HO
11
Q
draw label a pH scale
A
Look at pH scale sheet on the back
