7. Aruna placed one naphthalene ball among her clothes, another one inside a closed box
After a month the size of the ball among her clothes decreases. This experiment was done
to observe the process of ----
a. Slow and reversible
b. Fast and reversible
c. Slow and irreversible
d. fast and irreversible
Answers
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1
Answer:
slow and irreversible
Explanation:
the reason is that the napthelene ball goes in sublimation process
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