Mostly, 4 , but it sometimes also makes 3
4
A carbon atom needs four electrons to have a full outer shell so I guess it can form a maximum of four bonds.
4 per carbon is the maximum in most circumstances
2
Carbon can make 4 bonds with hydrogen. Nitrogen can make 3 bonds with hydrogen. Oxygen can make 2 bonds with hydrogen.
Carbon is quite a special element. It can form 2 double bonds, and is able to form long chains with itself, C-C bonds are also strong. This makes it ideal as the basis of living organisms.
Carbon can bond to a maximum of four other atoms.
There are 7 bonds present in CH2Br2: 2 carbon-hydrogen bonds, 2 carbon-bromine bonds, and 3 carbon-carbon bonds.
There are 2 carbon-carbon bonds and 4 carbon-hydrogen bonds in C2H5OH (ethanol).
Each carbon atom can make 4 bonds to other atoms, even when 'alone' as in methane (CH4, 4 single bonds) or carbon dioxide (CO2, 2 double bonds).
Carbon can form up to 4 bonds due to its electronic configuration, which allows it to share electrons with other atoms. This ability is crucial because it enables carbon to create a wide variety of complex and stable organic molecules, forming the basis of life on Earth. Carbon's capability to form multiple bonds also contributes to the diversity and versatility of organic compounds.
One carbon atom makes TWO (Double) bonds with ONE oxygen atom . It is symbollically represented by 'C=O'. For carbon dioxide , which has the formula CO2. , each oxygen makes two (double0 bonds with the carbon atom. It is represented by 'O=C=O'.