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Four.
single only- apex
This is easy to figure out, and it doesn't even matter what isomer of pentane we're talking about: There are five carbons. Each carbon can form four single bonds. Therefore, there must be a total of 5x4 = 20 single bonds, no matter how we arrange the carbon skeleton. Some of those (specifically, four) will be carbon-carbon bonds, and the remainder (sixteen) will be carbon-hydrogen bonds.
Carbon may have 4 bonds :)
four single bonds
Four.
single only- apex
Carbon bonds with 4 bonds, shown by the need of four electrons to complete it's outer shell
Four
Single, double, and triple carbon-carbon bonds; carbon-hydrogen bonds; carbon-halogen bonds; hydrogen-hydrogen bonds; nitrogen-nitrogen bonds; single and double carbon-oxygen bonds; silicon-oxygen bonds in silicone polymers.
This is easy to figure out, and it doesn't even matter what isomer of pentane we're talking about: There are five carbons. Each carbon can form four single bonds. Therefore, there must be a total of 5x4 = 20 single bonds, no matter how we arrange the carbon skeleton. Some of those (specifically, four) will be carbon-carbon bonds, and the remainder (sixteen) will be carbon-hydrogen bonds.
In saturated fatty acids are there only single bonds in the carbon chain.
No. Benzene (C6H6) is a base for very many carbocyclic compounds. It contains six carbon atoms in a hexagon. The bonds between the carbon atoms are alternately single and double. The fourth is with the hydrogen. Acetylen (C2H2) jas a triple carbon-to-carbon bond.
Four if you consider something like methane CH4. If carbon were to bond with another carbon atom it could form up to 3 bonds (an alkyne).
Carbon may have 4 bonds :)
A carbon atom can form 4 single covalent bonds
Carbon usually forms four single bonds in its compounds. Of course, if multiple bonds are present, then the number is different. In the case of multiple bonds, carbon forms two double bonds or a triple bond and one single bond.