Chemistry, asked by 99prashant99, 11 months ago

help me in these give reason solve it all plz ​

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Answered by kashishbaesla
1

napthalene balls are sublime substances and disappear without leaving any residue as it forms directly into vapours.

sponge have small pores init . whenever we comprees it , air fills those pores and when we release it the air leaves the pores and sponge regains its original shape .

i am in 10th class and dont remember all of them but i have answered what i know ...

plz mark it s brainliest


99prashant99: these r 9th class question
99prashant99: i m in 9 th
kashishbaesla: i know
99prashant99: so what
kashishbaesla: that is why i said in the answer am in 10th class and dont remember all of them but i have answered what i know ...
kashishbaesla: ✌✌
kashishbaesla: plz mark it brainliest
kashishbaesla: ❤plz
99prashant99: sorry
99prashant99: there are only 1 answer how it possible
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