There are four unpaired electrons in outermost shell of excited carbon atom so it may form four covalent bonds.
Carbon has 4 valence electrons and so can form 4 covalent chemical bonds.
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You haven't stated any bonds, you have just given a list of elements. Those elements can form various compounds, some having ionic bonds and some having covalent bonds. Uranium can also form metallic bonds.
4Carbon has an atomic number of 6 which simply means that 6 electrons are distributed as follows: two electrons in the first shell and four in the second shell. Due to the fact that the second shell has the capacity to accommodate for eight electrons, therefore carbon needs another four electrons to be fully satisfied. Consequently carbon has the ability to make four bonds in the form of single, double and triple bonds according to the structure of the chemical compound and the type of reaction it is involved in.
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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 forms a maxiumum of four bonds, which can be in the form of two double bonds.
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The atomic number of Carbon is fairly stable due to the fact that it has four valency electrons in it's outermost shell which enable it to form covalent bonds with many elements, this characteristic enables it to form single, double and triple bonds with other atoms of elements. This is commonly represented in Hydrocarbons such as the alkenes, alkanes and the carboxylic acids.
0. it can not form any bonds
You haven't stated any bonds, you have just given a list of elements. Those elements can form various compounds, some having ionic bonds and some having covalent bonds. Uranium can also form metallic bonds.
4Carbon has an atomic number of 6 which simply means that 6 electrons are distributed as follows: two electrons in the first shell and four in the second shell. Due to the fact that the second shell has the capacity to accommodate for eight electrons, therefore carbon needs another four electrons to be fully satisfied. Consequently carbon has the ability to make four bonds in the form of single, double and triple bonds according to the structure of the chemical compound and the type of reaction it is involved in.
Carbon can form four covalent bonds
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If the atomic number is 6 then the number of protons is also 6. The atomic number is defined as the number of protons. In non-ionic form it is also the number of electrons.
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 does not form ionic bond ,they form covalent bonds
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