C6h14+i2
No... it orbital 2d does not exist.
Atoms cannot exist in a free state on their own, but can exist in a free state as molecules.
CCl6 doesn't exist. CCl4 and and C2Cl6 do however.
3 different isomers exist.
Yes, they easily exist together in water.
C3H8 is the chemical formula of propane (hydrocarbon, alkane).
Only two isomers are possible 1,Butane and 2, 2-methyl propane. Not quite: "butane" has no need for a number and the second compound should be simply "2-methylpropane" or even more simply "methylpropane" since there is only one possible structure for it.
Yes, they are: they do exist. Yes, they are: they do exist. Yes, they are: they do exist. Yes, they are: they do exist.
Yes or no, if you did not exist then you would not be able to ask
They exist only to people that have faith and believe they exist!
I know I exist, and you know you exist, and I know that you know you exist. Thereby we each both exist, and thus from all perspectives, yes, I exist. Sure I do. But, meh, why is this question here?
No, the word exist is a verb (exist, exists, existing, existed).The noun form for the verb to exist is existence.
Yes it does exist and an iPad 3 now does exist.
They do exist and they exist on a planet called pa2045 on a irregular galaxy
Yes they do exist, and more. Yes they do exist, and more. Yes they do exist, and more. Yes they do exist, and more.
Yes they do exist.
B (be). To exist is to be.