Diagnostic Test

A. Ammonia
B. Dissolved oxygen
C. Carbon dioxide
D. All

A. Urea
B. Calcium superphosphate
C. Diammonium phosphate
D. Potassium nitrate

A. Propanoic acid
B. Acetic acid
C. Phthalic acid
D. Butanoic acid

A. PdCl2
B. Cu2Cl2
C. CuCl2
D. PbCl2

A. n. butane
B. Ethanol
C. Ethane
D. Diethy1 ether

A. Carboxylic acid
B. Ethanoic acid
C. Propanoic acid
D. Butanoic acid

A. Chlorobenzene
B. Toluene
C. Nitrobenzene
D. Benzene

A. Phenol
B. Maleic anhydride
C. Glyoxal
D. Benzoic acid

A. sp3 – sp2
B. sp2 – sp
C. sp2 – sp
D. sp3 – sp2 – sp

A. H2SO4
B. KMnO4
C. H2S
D. K2CrO4