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More - alkanes in general have more Hs than alkenes

An alkane has general formula CNH2N+2 and alkene is CNH2N

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Q: Does butane have more or less H atoms than butene?
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How many chain isomers are there in butane?

Butane has 2 isomers:CH3CH2CH2CH3 - butaneCH3CH(CH3)CH3 - 2-methylpropane (or isobutane)


What molecule is butene?

It is a hydrocarbon with the formula, C4H10


In butane which hydrogen is more acidic hydrogen of ch3 or hydrogen of ch2 and why?

In butane NONE of the 10 hydrogen atoms are acidic hydrogens (at least not in water) so you can NOT specify which ones are more (or less) acidic.


Which of these alkanes methane ethane propane and butane expect to have the highest boiling point?

Butane because it contains more atoms and is heavier.


Which is soluble in water butane or butanal?

Butanal is more soluble in water because it has less carbons attached. The more carbons you add to a molecule the less soluble it becomes


How are ions different from Atom?

Atoms are neutral on the Periodic Table. Ions consist of more or less electrons than atoms.


Does it take more or less than 6000000 atoms to fill a thimble?

less


Do atoms vibrate less when they are hotter?

No, they vibrate more.


Why does butane have a higher boiling point than propane?

The molecule of Methane is CH4; 1 carbon and 4 hydrogen atoms Butane's molecule C4H10 has 4 Carbon atoms and 10 hydrogen. So Butane has more parts to burn (connect to oxygen/oxidise) per molecule, hence a higher calorific value.


What can come from splitting the nuclei of atoms?

More nuclei of more atoms than you started out with, less mass than you started with, and some energy.


Do atoms become more ordered when melting?

No. They become less ordered.


Solids are generally heavy while gases are light explain?

Solids tend to be heavier because they have more atoms in less area (density) and the reason they have more atoms in less area is because they have an atomic attraction between them that is much greater than that of gasses and liquids (liquids have no atomic attraction and gasses tend to repel themselves) Now gasses whose atoms repel against themselves are much more disperse and occupy a lot more space with a lot less mass. Solids tend to be heavier because they have more atoms in less area (density) and the reason they have more atoms in less area is because they have an atomic attraction between them that is much greater than that of gasses and liquids (liquids have no atomic attraction and gasses tend to repel themselves) Now gasses whose atoms repel against themselves are much more disperse and occupy a lot more space with a lot less mass.