1
2
3
4
1 and 3
Correct answer is C
No explanation has been provided for this answer.
P and Q
P and R
P and S
R and S
Q and R
Correct answer is D
No explanation has been provided for this answer.
The i.u.p.A.C name for the compound
2-chloro-isopentane
3-chloro-isopentane
2-chloro-2-methylbutane
1-chloro-2,2- dimethylpropane
2-chloro-2-ethylpropane
Correct answer is C
No explanation has been provided for this answer.
10 g
12 g
14 g
16 g
18 g
Correct answer is D
At 80°C, we have \(1000cm^{3} = 0.4mol/cm^{3}\)
40°C = \(0.3mol/cm^{3}\)
hence, the loss in concentration = \(0.1mol/cm^{3}\)
= \(0.1 \times 160 = 16g\)
1-methlpentan
3-methylbutane
2-methylbutane
1-dimethylpropane
2-methylpentane
Correct answer is C
No explanation has been provided for this answer.
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