Question

Find pH of the following
1. Dilute Hydrochloric Acid
2. Dilute NaOH solution
3. Dilute Ethanoic Acid Solution
4. Lemon Juice
5. Water
6. Dilute Hydrogen Carbonate Solution ​

Answer 1

Answer:

1. dark red

2. dark red

3. red

4. red

5. neutral white

6. orange