1.
A white salt is readily soluble in water and gives colorless solution with pH of about 9. The salt would be
2.
Read the question given below
3.
Oils on treating with hydrogen in the presence of palladium or nickel catalyst form fats. This is an example of:
4.
An alkyne has 4 numbers of hydrogen atoms. What will be the number of carbon atoms in it ?
5.
The gas obtained when sodium propanoate is heated with sodalime is
6.
IUPAC name of the compound given below is :
7.
A carboxylic acid will evolve CO2 when reacted with
8.
Which compound dissolves in water to form an aqueous solution that can conduct an electric current?
9.
The gas which decolourises bromine water is
10.
Which of the following is a linear molecule?
11.
Read the question given below
12.
The IUPAC name of the compound,
13.
Which of the following are correct structural isomers of butane ?
15.
Which compound has the empirical formula with the greatest mass ?
16.
IUPAC name of the first member of homologous series of ketones is
17.
In which of the following compounds, - OH is the functional group?
18.
The isomerism which exists between CH3CHCl2 and CH2CICH2CI is
20.
The number of sigma and (pi) bonds in pent-2-en-4-yne is
