Question

4. Which of the following is used to neutralize bee stings?
a. Vinegar
b. Calamine lotion
C. Quicklime
d. Baking soda
5. Which of the following cannot be used as an indicator?
a. Turmeric
b Onion
C. Sugar
d. Beetroot
6. Which of the following is a salt?
a. Potash alum
b. Potassium hydroxide
C. Silver nitrate
d. Both a and c
7. Which acid is used to remove deposits from the inside of the boilers?
a. Acetic acid
b. Hydrochloric acid
c. Sulphuric acid
d. Carbonic acid
8. Which of the following is a strong base?
a. Cu(OH),
b. Zn(OH),
C. KOH
d. NH,OH
9. Which of the following pH values represents a strong alkali?
a. pH = 2
b, pH = 7
C. pH = 10 d. pH = 13
10. Which of the following is a characteristic property of most of the salts?
a. High melting point
b. Insoluble in water
C. Liquid at room temperature
d. Low boiling point​

Answer 1

1. (d) baking soda
2. (d) Beetroot
3. (a)Potash alum
4. (b) Hydrochloric acid
5. (d) NH,OH
6. (d) pH = 13
7. (d) Low boiling point

I hope this answers help in your dought

Answer 2

Answer:

baking soda neutralized the bee stings