Question

solve this today is my pre board

Answer 1

2नम्बर के तीर्थक२ विजया जी माता व जित शत्रुजी अयोध्या

Answer 2

1 - diamond and graphite

2 - because they low intermolecular attraction

3 - it is colourless liquid

- it has melting point - 156 k

4 - the atom or group of atoms that replace carbons from the parent carbon chain

5 - catalyst are certain substance which increase the speed of the reaction without taking part in reaction

6 - unsaturated are quie reactive while saturated are not reactivr

7 - because of catenation and tetravalency

11 - saturated - unreactive and sungle bonds

Unsaturated - reactive and two or three bonds

12 - allotropy

Hope it helps

Some questions tht i hv left r to be done on the notebook so i will add it very soon!! ✌✌