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Question
Select the correct answer from the choice given below.
A compound
Options
nitrogen
ozone
zinc chloride
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Solution
zinc chloride
RELATED QUESTIONS
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture.
Write true or false
Handpicking can be used as a separation technique if the particle size of the constituents of the mixture is the same.
Define Compounds
State the information obtained from the formula of a compound.
Give the example of a compound containing hydrogen and oxygen.
What is the molecular formula of the following compound?
Sulphuric acid
State true of false. If false, give the correct statement.
Compounds and elements are pure substances.
What are compounds? Give two examples.
Explain the characteristics of compounds
Assertion: Oxygen is a compound.
Reason: Oxygen cannot be broken down into anything simpler.
Mention any four compounds and their uses.
Mention the uses of the following compounds.
- Baking soda
- Bleaching powder
- Quick lime
What is meant by compound?
Sodium chloride is used as table salt and for flavoring and preserving food.
Which of the following are not compounds?
- Chlorine gas
- Potassium chloride
- Iron
- Iron sulphide
- Aluminium
- Iodine
- Carbon
- Carbon monoxide
- Sulphur powder
Higher-Order Thinking questions:
Why is water considered a compound?
Reason out
Sand is also known as silica.
