WorksheetsAcids Quiz
Total questions: 15
Worksheet time: 9mins
Sodium Chloride is also known as....
NaCl
Boron
Cation
Salt
None of these
Rakesh has applied turmeric on baking soda. Turmeric is an _______
Acid
Base
Salt
Neutral
Indicator
What is obtained from the solution of acid and base ?
NaCl
Sodium hydroxide
Citrus
None of the above
Pick the odd one out
vinegar
aspirin
Citrus
None of these
Water is a (a) substance.
The ______ acid stores information about our body.
Amino
Nitric
Hemoglobin
Deoxyribonucleic
DNA
What is the chemical formula of Sodium Hydroxide ?
NaCL
nacl
NACL
NaCl
If a student places a few drops of hydrochloric acid on a piece of blue litmus paper, what will happen?
It will stay blue
It will turn red
It will turn black
It will turn yellow
Which property do acids have?
sour taste
bitter taste
slippery
Which property do bases have?
sour taste
react with metal
slippery
What are the products in a neutralization (Acids + Bases) reaction?
H2 + Salt
H2O + Salt
H3O+ + Salt
OH- + Salt
A substance that changes color when mixed with an acid or base is a(n) ___.
indicator
neutralizer
electricity
None of these
Which statement is true when acids and bases are mixed together?
acids become stronger
bases become stronger
there is no change
they neutralize each other
