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What formula represents a hydrocarbon?
The formula for a hydrocarbon is CnH2n+2
An alkane with 3 carbon atoms would have how many hydrogen atoms in the molecule?
The generic formula for an alkane is CnH(2n + 2).Therefore, an alkane with 3 carbon atoms would have 8 hydrogen atoms.
Is CH3 -CH2 -CH3 a pentane?
No. The formula is for propane, not pentane. A pentane would have five carbon atoms, and this formula shows only three.
What piece of information do you need to determine whether a molecule is an alkyne or an alkene?
To determine whether a molecule is an alkyne or an alkene, you would need to know the number of carbon-carbon double bonds in the molecule. Alkynes contain at least one carbon-carbon triple bond, while alkenes contain at least one carbon-carbon double bond.
What is the chemical formula for an alkane with 10 carbon atoms?
For a straight-chain alkane, this would be C10H22 - decane. However, if this is a cyclic alkane, you would have C10H20 (cyclodecane). There are also numerous options for a branching alkane with various names and carbon to hydrogen ratios.
What is the chemical formula for an alkyne with 9 carbons (assume 1 triple bond)?
An alkyne with 9 carbon atoms is nonyne (C9H16).
What formula represents a hydrocarbon?
The formula for a hydrocarbon is CnH2n+2
An alkane with 3 carbon atoms would have how many hydrogen atoms in the molecule?
The generic formula for an alkane is CnH(2n + 2).Therefore, an alkane with 3 carbon atoms would have 8 hydrogen atoms.
What formula would 2 nitrogen atoms 1 oxygen atom and amp 2 carbon atoms make up?
The formula would thus be C2N2O.
Is CH3 -CH2 -CH3 a pentane?
No. The formula is for propane, not pentane. A pentane would have five carbon atoms, and this formula shows only three.
Formula of ethyl alcohol?
Ethanol is an alcohol. The general formula for alcohols is CnH2n+1OH To know what the value of "n" is, you need to find the number of carbon atoms it has, like this: # 1 CARBON ATOMS: Eth- # 2 CARBON ATOMS: Meth- # 3 CARBON ATOMS: Prop- # 4 CARBON ATOMS: But- # 5 CARBON ATOMS: Pent- # 6 CARBON ATOMS: Hex- # 7 CARBON ATOMS: Hept- # 8 CARBON ATOMS: Oct- ...and so on! plus the terminations of the family of the hyrocarbons it is from: * alkanes: -ane. * alkenes: -ene. * alcohols: -anol. Therefore as ethanol has 2 carbon atoms, its formula would be: C2H5OH
A compound that contains one atom of carbon for every two atoms of oxygen has the formula is CO?
Such a substance would be CO2. This is carbon dioxide. CO would be carbon monoxide
What piece of information do you need to determine whether a molecule is an alkyne or an alkene?
To determine whether a molecule is an alkyne or an alkene, you would need to know the number of carbon-carbon double bonds in the molecule. Alkynes contain at least one carbon-carbon triple bond, while alkenes contain at least one carbon-carbon double bond.
What is the chemical formula for an alkane with 10 carbon atoms?
For a straight-chain alkane, this would be C10H22 - decane. However, if this is a cyclic alkane, you would have C10H20 (cyclodecane). There are also numerous options for a branching alkane with various names and carbon to hydrogen ratios.
How many atoms of carbon is in water?
The water molecule itself does not contain any atoms of carbon. Only two atoms of hydrogen and one atom of oxygen. However, many carbon compounds can be dissolved in water.
How many hydrogen atoms are in an unbranched alkene with one double bond and 4 carbon atoms?
The alkene will have 8 hydrogen atoms. It's chemical formula would be C4H8.
What alkene has the formula c3h6?
Yes. It is called hexane because of the six carbon atoms per molecule.
