Question
What are hydrocarbons?
✓
Answer
The compounds which contain carbon and hydrogen as the only elements are called hydrocarbons.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
How is the SI unit of density derived? State CGS unit of density.
How is borax obtained from its mineral colemanite?
Derive the expression for combined gas law.
Define: Stock notation.
In drinking water treatment, often alum is added for the complete removal of suspended impurities. On complete dissolution, alum produces positive charge which neutralizes the charge on the suspended particles and thus, impurities are easily removed.
i. Name and define the process involved due to which charge on particles get neutralized.
ii. What is the role of alum in the above mentioned process?
i. Name and define the process involved due to which charge on particles get neutralized.
ii. What is the role of alum in the above mentioned process?
Define: Nuclear binding energy
Give classification of nuclides on the basis of nuclear stability.
Do all pure gases and mixtures of gases obey the gas laws?
Complete the following table that shows the shifts in the equilibrium position for the reaction:
$N_2O_{4(g)} + Heat ⇌ 2NO_{2(g)}$
→$N_2O_{4(g)} + Heat ⇌ 2NO_{2(g)}$
The nuclides with odd number of both protons and neutrons are the least stable. Why ?