Advertisements
Advertisements
Question
Name an acid used to flavor and preserve food.
Advertisements
Solution
Citric acid
RELATED QUESTIONS
Name the source from which litmus solution is obtained. What is the use of this solution?
Give two examples each of organic acids and mineral acids.
Which chemical is injected into the skin of a person during an ant's sting?
How can the effect of these stings be neutralised?
The salt which will give an acidic solution on dissolving in water is:
(a) KCl
(b) NH4Cl
(c) Na2Co3
(d) CH3COONa
What is the difference between an alkali and a metal hydroxide?
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Carbonate or bicarbonate -> Salt + water + Carbon dioxide}\]
An hydrous hydrogen chloride is not an acid but its aqueous solution is a strong acid. Explain.
Define Acid.
Citric acid is present in ______.
A metal 'M' on reacting with dilute acid liberates a gas 'G'. The same metal also liberates gas 'G' when reacts with a base.
- Write the name of gas 'G'.
- How will you test the presence of this gas?
- Write chemical equations for the reactions of the metal with (1) an acid and (2) a base.
