It holds its own shape and it’s solid
Osmosis through a semipermeable membrane
I hope this helps you
:)
I think the answer is A but I’m not 100% sure
H H H H
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H-C-C-C-C-H :Butane
! ! ! !
H H H H
butane is an alkane
an organic isomer is a chemical with the same molecular formula as another but different molecular structure
H
H H-C-H H
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H - C - C - C - H : 2-methyl propane
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H H H
Hope that helps
