Question

Fill in the blanks.
1. The compounds of carbon of biological origin are called
2.
is the phenomenon of existence of an element in more than one form.
3
is the purest form of carbon.
charcoal is used to separate a mixture of noble gases.
5.
is a type of coke which is a black and porous substance used in household furnace
6. Solid carbon dioxide is called
4
В.
Idontiforshooror in the given statements Circle​

Answer 1

organic compound, isomerism, charchol, coal, dry ice

Answer 2

Answer:

the compound of carbon of biological origin are called