Carbon compound
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Carban
Q 1. Describe the formation of a single covalent bond between two similar atoms.
Q 2. Illustrate the formation of methane molecule with the help of electronic diagram.
Q 3. Explain the nature of the covalent band using the bond formation in CH3CI.
Q 4. What are the two properties of carbon which lead to a huge number of carbon compounds we see around us?
Q 5. Ethane, with the molecular formula, C2H6 has
a) 6 covalent bonds b) 7 covalent bonds c) 8 covalent bonds d) 9 covalent bonds
Q 6 How many structural isomers can you draw for pentane?
Q 7 What will be the formula and electron dot structure of cyclopentane?
Q 8 By what mechanism, a covalent bond is formed?
Q 9. Explain the nature of chemical bonds in methane (CH4) molecule.
Q 10. Why does carbon from such a large number of compounds?
Q 11. Write the structural formula of cyclopentane. How many covalent bonds are there is its molecule?
Q 12. Write the structural formulae of all the isomers of butane.
Q 13. Pick out, and name the functional groups present in the following compounds : CH3CH2OH, CH3CHO, CH3COCH3, CH3COOH, CH3COOC2H5.
Q 14. Name the functional groups present in the following compounds.
a) CH3CH2CH2-OH
b) CH3CH2CH2COOH
c) CH3-CH3-CHO
d) CH3COCH2CH2CH3
Q 15. Name the following functional group of organic compounds.
a) –C=O b) –NO2
Q 16. Name the organic compound classes associated with the following functional groups:
a) –CHO b) -OH
Q 17. Name the groups of compound with the following functional groups
a) –COO b) –NH2
Q 18. Write the functional group present in the compound CH3NH2 and name it.
Q 19. Name the classes of organic compounds represented by the following formulae
a) C2H5NH b)
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