Acids

Substances that are sour in taste contain acids. All acids contain hydrogen atoms. This quiz is about some acids.

 

Quiz ID:	#16142
Fun:	(2.41)
Difficulty:	(1.26)
Category:	Science > Chemistry
Created By:	kunju

 

#1   An acid solution conducts electricity.

True
False

#2   Vinegar contains _______.

Tartaric acid
Acetic acid
Formic acid

#3   Calcium hydroxide is an acid.

True
False

#4   An apple contains acids.

True
False

#5   Sodium nitrate is ______.

An acid
A base
Neither

#6   Oxalic acid is present in ______.

Grapes
Tamarinds
Spinach

#7   Formic acid is a ______.

Mineral acid
Natural acid

#8   Acids are noncorrosive in nature.

True
False

#9   Which of the following is a mineral (inorganic) acid?

Oxalic acid
Ascorbic acid
Nitric acid

#10   Ascorbic acid is present in _______.

Apples
Lemons
Unripe mangoes

#11   Grapes contain tartaric acid.

True
False

 

 

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