MEDIUM
10th CBSE
IMPORTANT
Earn 100

Give the name and structural formula of one member of the series represented by the general formula CnH2n+ 2.

Important Questions on Carbon Compounds

MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 5
Why does carbon not form electrovalent compounds?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 6
Two alkanes A and B have three and five carbon atoms in their molecules respectively. In which physical state will they occur at the room temperature?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 7
Why has compressed natural gas been found to be an alternative to petrol as automobile fuel?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 8
What would be the colour of the liquid when a drop of litmus is added to ethanol?
EASY
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 9
What is the IUPAC name of alcohol represented by the formula C2H5OH? (Ethanol / Butanol)
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 10
What is tincture of iodine?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 11
What is the most important constituent of wine?
MEDIUM
10th CBSE
IMPORTANT
Foundation Science Chemistry FOR CLASS 10>Chapter 7 - Carbon Compounds>EXERCISES>Q 12
What gas is evolved when ethanoic acid is treated with sodium carbonate?