Advertisements
Advertisements
Question
Name the elements present in Sugar
Advertisements
Solution
Elements Present in Sugar:
Carbon, hydrogen & oxygen
APPEARS IN
RELATED QUESTIONS
What is the difference between a pure substance and a mixture ?
Name the elements which form water.
How will you justify that water is a compound?
State four important characteristics of compounds
Name the elements present in Marble
What is the proportion of element present in the following compound?
H2O
Give the example of a compound containing nitrogen and oxygen.
Give the example of a compound containing calcium and oxygen.
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to the term
Tabulate a comparative chart – to differentiate between elements, compounds, and mixtures. Differentiate them with reference to Separation of compound
What is the molecular formula of the following compound?
Hydrochloric acid
What is the molecular formula of the following compound?
Sulphuric acid
Write the chemical formula and name the elements present in the following compounds.
- Sodium chloride
- Potassium hydroxide
- Carbon dioxide
- Calcium oxide
- Sulphur dioxide
Assertion: Air is a compound.
Reason: Air consists of carbon dioxide.
Mention any four compounds and their uses.
Which of the following are not compounds?
- Chlorine gas
- Potassium chloride
- Iron
- Iron sulphide
- Aluminium
- Iodine
- Carbon
- Carbon monoxide
- Sulphur powder
The other name for potassium hydroxide is caustic potash.
