Carbon and its compounds

Allotrope of carbon and their state are

• Graphite,Hydrogen/Solid and Liquid

• Diamond and Graphite/Amorphous and Liquid

• Graphite and Diamond/Crysalline and Amorphous

• Diamond and Graphite/Amorphous and Chlorised

Carbon di oxide is an example for Organic compound.

• true

• False

The desire for an element to have 8 atoms around it is called 

• Octet Rule
• Resonance
• Ionization energy
• Electronegativity

The property of self-linkage among identical atoms to form long chains is

• Superposition

• Catenation

• Isomerisation

• Halogenation

From which of the following substance pencil lead is formed?

• Charcoal

• Wood

• Lead

• Graphite

Cation is formed when

• Atom gains electrons

• Atom loses electrons

• Proton is lost by the atom

• Atom shares electrons

Benzen Formula is

• C₆H₁₂

• C₆H₈

• C₈H₆

• C₆H₆

Allotrope of carbon and their state are

• Graphite,Hydrogen/Solid and Liquid

• Diamond and Graphite/Amorphous and Liquid

• Graphite and Diamond/Crysalline and Amorphous

• Diamond and Graphite/Amorphous and Chlorised

What is the molecular formula for Ethanol?

• C₂H₄O

• C₃H₈O

• C₂H₅OH

• C₂H₆O

Draw the structure of CCl4