The formula of freon-12 is

Question

The formula of freon-12 is (A)  CClF3 (B) CH 2 Cl 2 (C) C C l2 F2 (D) CH 2 F 2

Tardigrade Admin · Accepted Answer

Chlorofluoro compounds of methane and ethane are collectively called freons. These are further classified on the basis of number of fluorine atoms present in them.
Example :

C F_{4} (

Freon-

14) C F_{3} Cl (

Freon-

13) C F_{2} C l_{2} (

Freon-12

) CFC l_{3} (

Freon-

11)

Q. The formula of freon- $12$ is

$CCl F_{3}$

$C H_{2} C l_{2}$

$CC l_{2} F_{2}$

$C H_{2} F_{2}$

Chlorofluoro compounds of methane and ethane are collectively called freons. These are further classified on the basis of number of fluorine atoms present in them.
Example : $C F_{4} ($ Freon- $14) C F_{3} Cl ($ Freon- $13) C F_{2} C l_{2} ($ Freon-12 $) CFC l_{3} ($ Freon- $11)$

Q. The formula of freon-12 is

CClF3​

CH2​Cl2​

CCl2​F2​

CH2​F2​

Chlorofluoro compounds of methane and ethane are collectively called freons. These are further classified on the basis of number of fluorine atoms present in them. Example : CF4​( Freon-14)CF3​Cl( Freon-13)CF2​Cl2​( Freon-12)CFCl3​( Freon- 11)

Q. The formula of freon- $12$ is

$CCl F_{3}$

$C H_{2} C l_{2}$

$CC l_{2} F_{2}$

$C H_{2} F_{2}$

Chlorofluoro compounds of methane and ethane are collectively called freons. These are further classified on the basis of number of fluorine atoms present in them.
Example : $C F_{4} ($ Freon- $14) C F_{3} Cl ($ Freon- $13) C F_{2} C l_{2} ($ Freon-12 $) CFC l_{3} ($ Freon- $11)$