Advertisements
Advertisements
Question
Acids are corrosive in nature.
Options
True
False
Solution
Acids are corrosive in nature- True.
APPEARS IN
RELATED QUESTIONS
Ammonia is found in many household products, such as window cleaners. It turns red litmus blue. What is its nature?
The soil in a field in highly acidic. Name two materials which can be added to this soil to reduce its acidity. Give the reason for your choice.
The salt which will give a neutral solution on dissolving in water will be:
(a) CH3COONa
(b) NH4Cl
(c) KCl
(d) Na2CO3
What do you understand by the term, acid?
Name an acid used as an eyewash.
Explain, all alkalis are bases but all bases are not alkalis.
What do you understand by the strength of an acid? On what factors does the strength of an acid depend?
Choose the correct answer from the options given below:
Benzoic acid is used for/in/as
Match the chemical substances given in Column (A) with their appropriate application given in Column (B)
| Column (A) |
Column (B) |
| (A) Bleaching powder | (i) Preparation of glass |
| (B) Baking soda | (ii) Production of H2 and Cl2 |
| (C) Washing Soda | (iii) Decolourisation |
| (D) Sodium chloride | (iv) Antacid |
Explain the following:
\[\ce{H3PO3}\] is not a tribasic acid.
