Quiz on Acid Base and Salt: June 2, 2024

One Liner Quiz on Acid Base and Salt

One-Liner Questions:

1. What acid is found in oranges and lemons?
2. Why is sulfuric acid considered a strong acid?
3. What does acetic acid not do in an aqueous solution?
4. What products are formed when sodium bicarbonate is heated?
5. What are the two components of baking powder?
6. What is the function of baking soda in treating hyperacidity?
7. What does slaked lime produce on heating?
8. What is produced from limestone when heated?
9. What is another name for acetic acid?
10. What is vinegar a dilute solution of?
11. What color does bases change litmus paper to?
12. What could be a liquid sample that changes litmus paper to blue?
13. How is pH 13 characterized in terms of base strength?
14. From what is litmus extracted?
15. What is litmus primarily used for?
16. What does antacid treat?
17. What do antacids neutralize?
18. What are the components of brass?
19. Why shouldn’t curd be stored in brass or copper vessels?
20. What does lactic acid contain that makes it a weak acid?
21. What causes the formation of lactic acid in cow milk?
22. Which dairy products contain high levels of lactic acid?
23. What common food ingredient contains acetic acid?
24. What enables rainwater to conduct electricity?
25. Why can’t distilled water conduct electricity?
26. What does acetic acid smell like?
27. What happens when acids react with metals?
28. What is the pH of a neutral solution?
29. What metal alloy is toxic when used to store acidic foods?
30. What indicator is used to test for acids and bases?

Answers:

1. Citric acid.
2. Because it completely dissociates into ions in solution.
3. It does not dissociate completely.
4. Sodium carbonate, carbon dioxide, and water.
5. Sodium bicarbonate and tartaric acid.
6. Neutralizes hyperacidity.
7. Calcium oxide and water.
8. Calcium oxide and carbon dioxide.
9. Ethanoic acid.
10. Ethanoic acid in water.
11. Blue.
12. Sodium bicarbonate.
13. As a strong base.
14. Lichen.
15. As an indicator.
16. Indigestion.
17. Acidity in the stomach.
18. Copper and zinc.
19. They form poisonous salts with acids.
20. The -COOH group.
21. Breaking down of bacteria.
22. Yogurt, cheese, and condensed milk.
23. Vinegar.
24. The presence of acids.
25. Because it lacks ions.
26. Vinegar.
27. They produce salt and hydrogen gas.
28. 7
29. Brass.
30. Litmus solution.

Additional One-Liner Questions:

31. What pH value indicates a strong acid?
32. What chemical formula represents baking soda?
33. What is the main ingredient in antacids?
34. What color does red litmus paper turn in a basic solution?
35. What gas is released when acids react with metals?
36. What acid is prominent in vinegar?
37. What compound does baking soda react with to relieve hyperacidity?
38. Which dairy product is associated with the presence of lactic acid?
39. What is the formula for limestone?
40. What is the consequence of heating sodium bicarbonate?
41. What condition is treated with antacids?
42. What are the dangers of storing acidic substances in metal vessels?
43. Which mineral is converted to a strong base on addition of water?
44. What taste do acidic substances generally have?
45. What substance in water helps in conducting electricity?

Additional Answers:

31. Below 7.
32. NaHCO3.
33. Bases.
34. Blue.
35. Hydrogen.
36. Acetic acid.
37. Stomach acid.
38. Yogurt.
39. CaCO3.
40. Decomposition into sodium carbonate, carbon dioxide, and water.
41. Acidity or heartburn.
42. Corrosion and potential poisoning.
43. Calcium oxide, when mixed with water, forms slaked lime, a strong base.
44. Sour.
45. Ions.

A neutralization reaction is a chemical reaction that occurs when an acid and a base react to produce salt and water as products. Join us in exploring this fascinating reaction by performing the simulation ‘ Reaction Between An Acid and A Base pic.twitter.com/lSb4ujElJY

— NCERT (@ncert) December 6, 2023

Also Read: 30 Physics GK Questions With Answers

For more Important Questions On Acids Bases And Salts, click here