TS EAMCET · Chemistry · Chemistry in Everyday Life
Which of the following chemicals can be used as dry cleaning agents?
a)
b) (liq)
c)
d)
- A a, b, c and d
- B a, b and c only
- C b, c and d only
- D a and b only
Answer & Solution
Correct Answer
(B) a, b and c only
Step-by-step Solution
Detailed explanation
Tetrachloroethene Cl2C=CCl2 is used as a solvent in the cleaning process. It is a carcinogenic compound. Liquid carbon dioxide is used for cleaning the clothes. The hydrogen peroxide is used in the bleaching process. Hence, a, b and c only are the dry…
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