Which of the following chemical is used instead of using C_2Cl_4, in the dry cleaning process

Which of the following chemical is used instead of using C_2Cl_4, in t

1.	Which of the following chemical is used instead of using C_2Cl_4, in the dry cleaning process
Answer» LIQUIFIED `CO_2` SOLID `CO_2` Liquified `CO_2` with SUITABLE detergant Solid `SO_2` ANSWER :C