Advertisements
Advertisements
प्रश्न
Assertion: Air is a compound.
Reason: Air consists of carbon dioxide.
एक पंक्ति में उत्तर
Advertisements
उत्तर
Both statements are false.
Correct statement:
- Air is a mixture of gases.
- Air consists of Nitrogen Oxygen, CO,, other noble gases.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Define Compounds
State three differences between water and air.
Write the molecular formulae of compound hydrogen sulphide.
Write the molecular formulae of compound lead sulphide.
Explain the term compounds.
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.
Write the chemical formula and name the elements present in the following compounds.
- Sodium chloride
- Potassium hydroxide
- Carbon dioxide
- Calcium oxide
- Sulphur dioxide
Explain the characteristics of compounds
Higher-Order Thinking questions:
Why is water considered a compound?
