4.) Explain what happens to the H* and OH concentrations of a solution when the pH goes from 7 to 4 on the pH scale? The pH table below should help you in explaining your answer.
Ionic Equilibrium
Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.
Arrhenius Acid
Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.
Bronsted Lowry Base In Inorganic Chemistry
Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.
![1
H+ Ion Concentration
1
.01
.001
.0001
00001
000001
.0000001
00000001
000000001
0000000001
00000000001
000000000001
0000000000001
00000000000001
pH
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
[H*]
1 x 10⁰
1 x 10-1
1 x 10-²
1 x 10-3
1x 10-4
1 x 10-5
1 x 10-6
1 x 10-7
1 x 10-8
1 x 10-9
1 x 10-10
1 x 10-11
1 x 10-12
1 x 10-13
1 x 10-14
{OH-]
1x 10-14
1x 10-13
1 x 10-12
1 x 10-11
1 x 10-10
1 x 10-9
1 x 10-8
1 x 10-7
1 x 10-6
1x 10-5
1x 10-4
1 x 10-3
1 x 10-²
1x 10-1
1 x 10⁰
7
ww
POH OH-IonConcentration
14
00000000000001
13
0000000000001
12
000000000001
00000000001
0000000001
11
10
9
8
CO
7
6
5
4
3
2
1
0
000000001
00000001
0000001
.000001
00001
0001
.001
01
.1
1
Example Substances
Gastric Juice
Coke and Orange Juice
Vinegar
Tomatoes
Black Coffee
Rain water
Pure Water
Egg Whites, Sea Water
Baking Soda
Milk of Magnesia
Lime Water
Household Bleach
Oven Cleaner](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff562bd8a-bc5a-4413-93d0-530d29e139e4%2Fa609e282-2c4f-4de6-8e01-9bad11afc3c5%2Frskgqjc_processed.jpeg&w=3840&q=75)
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