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प्रश्न
While going in an increasing order there is a rise in the molecular mass of the consecutive members of the homologous series by _______.
विकल्प
14 u
15 u
16 u
17 u
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उत्तर
While going in an increasing order there is a rise in the molecular mass of the consecutive members of the homologous series by 14 u.
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संबंधित प्रश्न
What is a homologous series?
Classify the following carbon compounds into two homologous series and name them.
C3H4, C3H6, C4H6, C4H8, C5H8, C5H10
Ethene and ethyne are examples of ______ hydrocarbons.
Carbon compounds have usually ______ melting points and boiling points because they are ______ in nature.
Give the molecular formula of one homologue of the following:
C2H6
By how many carbon atoms and hydrogen atoms do any two adjacent homologues differ?
What is a homologous series? Explain with an example.
The molecular formula of an organic compound is C18H36. Name its homologous series.
The number of carbon atoms present in the molecule of fifth member of the homologous series of alkynes is ______.
Give the dot diagram of the first member of the alcohol.
Give the names and the structural formula of the first three members of the homologous series of alkanes.
Write names of first four homologous series of alcohols.
What is a homologous series?
Saturated hydrocarbon : Single bond : : Unsaturated hydrocarbon : _______
As one ascends in any homologous series, physical properties change gradually.
Write a short note.
Homologous series
What is called homologous series? Give any three of its characteristics?
Define a homologous series.
Consider the carbon compounds having following molecular formula:
(i) C3H6 (ii) C3H8 (iii) C4H6 (iv) C6H6 (v) C6H12
- State the number of double covalent bonds present in C3H8.
- Write the formula of first member of the homologous series to which the carbon compound C4H6 belongs.
- Which one of the above compounds forms a ring structure of carbon atoms?
- Identify, which of the above compounds, is a member of alkane series.
