Advertisements
Advertisements
Question
Lemon juice and vinegar taste ______ because they contain ______.
Advertisements
Solution
Lemon juice and vinegar taste sour because they contain acids.
APPEARS IN
RELATED QUESTIONS
A solution turns red litmus blue. Its pH is likely to be ______.
Name the gas evolved when dilute HCl reacts with sodium hydrogencarbonate. How is it recognised?
Give two examples of the following:
oxy-acid
How is an acid prepared from a non metal and a base from a metal? Give equation.
If iron reacts with dilute sulphuric acid, what will be the products?
Give the reaction of acid with chlorides. State the conditions under which they react.
Paheli observed that most of the fish in the pond of her village were gradually dying. She also observed that the waste of a factory in their village is flowing into the pond which probably caused the fish to die.
- Explain why the fish were dying.
- If the factory waste is acidic in nature, how can it be neutralised?
An acid is ______.
Write the important uses of hydrochloric acid and sulphuric acids.
______ contain one or more replaceable hydrogen atoms.
