A. Chlorine
B. Silver nitrate
C. Copper Sulfate
D. Nitric acid
Submitted by: Muhammad Kamal
I have done my graduation in BS Chemistry. Currently, I am living in Karachi. I am preparing for FPSC, SPSC and other jobs.
A. Chlorine
B. Silver nitrate
C. Copper Sulfate
D. Nitric acid
Submitted by: Muhammad Kamal
A. Light brown
B. Light green
C. Light Blue
D. Light yellow
Submitted by: Muhammad Kamal
A. used as mordant in dyeing
B. used in photography and medicines
C. used in making green pigments
D. All of these
Submitted by: Muhammad Kamal
A. White
B. Brown
C. Blue
D. Green
Submitted by: Muhammad Kamal
A. Yellow
B. Light Yellow
C. Brown
D. Blue
Submitted by: Muhammad Kamal
A. Yellow
B. Green
C. Blue
D. White
Submitted by: Muhammad Kamal
A. Alkali metals
B. Aldehydes
C. Halides
D. Ketones
Submitted by: Muhammad Kamal
A. AgNO3
B. CuSO4.5H2O
C. K2Cr2O7
D. K2CrO4
Submitted by: Muhammad Kamal
A. CuSO3.4H2O
B. CuSO4.4H2O
C. CuSO3.5H2O
D. CuSO4.5H2O
Submitted by: Muhammad Kamal
A. CuSO4
B. AgNO3
C. K2MnO4
D. CH3COOH
Submitted by: Muhammad Kamal
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