AQAD - A-Question-A-Day

Sublimation of an element or compound is the change from a solid directly to a gas with no intermediate liquid stage. Sharada was told that if pepper seeds are placed along with camphor, the sublimation of camphor would reduce. Of these boxes, (some are open and some are closed) which two should she use to check whether this is true?

december02 book Science up 0 down0
Add an explanation to your answer

Best explanation will be featured tomorrow

+ 50

up down

Do you like this question:

yes Yes No No yes Close

You have not submitted an explanation. Do you want to submit an explanation?

Yes No