100 ml of 0.1N FeSO4 solution will be completely oxidised by ‘x’ gms of K2Cr2O7 in acidic medium (Mol.wt = 294). The value of ‘x’ is
a) 4.9
b) 2.94
c) 0.49
d) 1.47
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Answer:
CHEMISTRY
1.
Which of the following are isomers?
A.
Ethyl alcohol & Diethyl ether
n-hexane and n-heptane
B.
Ethyl alc
all of above
C.
D.
2.
C,H2O is the general formula of:
A. Alcohol with double bond
C. Ketone
B.
D.
Cyclo a
All of a
Amount of H2SO4 in 2 liters, having 28%m/v is
A. 14g
560g
B.
D.
49g
T445
G.
to
Explanation:
CHEMISTRY
1.
Which of the following are isomers?
A.
Ethyl alcohol & Diethyl ether
n-hexane and n-heptane
B.
Ethyl alc
all of above
C.
D.
2.
C,H2O is the general formula of:
A. Alcohol with double bond
C. Ketone
B.
D.
Cyclo a
All of a
Amount of H2SO4 in 2 liters, having 28%m/v is
A. 14g
560g
B.
D.
49g
T445
G.
to
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