HARD
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Is coffee acidic or basic?

Important Questions on Acids, Bases and Salts

MEDIUM
Which of the following contains tartaric acid?
MEDIUM
NH3 gas can be dried by passing it over:
EASY
The chemical formula of ammonium hydroxide is-
MEDIUM

What is an alkali? Do basic solutions also have H+(aq) ions? If yes, then why are these basic? 

MEDIUM
Which of the following is a dibasic acid?
MEDIUM
While diluting an acid, why is it recommended that the acid should be added to water and not water to the acid?
EASY
In which of the following oxalic acid is found naturally
EASY
Acid rain is caused due to _____ pollutants.
MEDIUM
State the main differences between acids and bases.
EASY
Name two strong acids and two weak acids.
MEDIUM
Is sodium hydroxide an acid or a base?
EASY
Fruits such as oranges, lemons, etc., contain _____ acid.
EASY
The property which is not shown by acids is:
EASY
Which of the following is a mineral acid?.
EASY
Give two examples each of organic acids and mineral acids.
HARD
One of the following is not an organic acid. This is:
EASY
Give one characteristic property of all acids.
EASY
Write one characteristic property of all bases.