Home Quiz Interesting fact about Acids and bases
Interesting fact about Acids and bases thumbnail
Interesting fact about Acids and bases thumbnail

Interesting fact about Acids and bases

1st - University grade
Played 12 times
Science , Trends , Others
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Preview (10 questions)
1 Question
30 seconds
Q.

Which chemical is present in all acids?

Nitrogen

Oxygen

Hydrogen

Monooxide
2 Question
30 seconds
Q.

How many acid states are there?

5

3

2

4
3 Question
30 seconds
Q.

What is the Ph level of an acid?

5

8

9

15
4 Question
30 seconds
Q.

Which of the following litmus paper colors becomes acid?

Red

Green

Yellow

Blue
5 Question
30 seconds
Q.

Which acids react with active metals to produce?

Nitrogen gas

Hydrogen gas

Helium gas

Carbon monoxide
6 Question
30 seconds
Q.

Which is the rarest acid?

Formic acid

Hydrofluoric acid

Nitric acid

Fluoroantimonic acid
7 Question
30 seconds
Q.

Does strong acid destroy fabric?

Yes

No
8 Question
30 seconds
Q.

What acid is used for food preservation?

Citric acid

Sulfuric acid

Phosphoric acid

Acetic acid
9 Question
30 seconds
Q.

What is the formula of carbonic acid?

H 2 SO 4

H 2 SO 3

H 2 SO 5

H 2 SO 2
10 Question
30 seconds
Q.

What bases are used in toothpaste?

Sodium Hydroxide

Sodium bicarbonate

Potassium Hydroxide

Magnesium Hydroxide