Oxidation state +1 for phosphorous is found in___________?
Oxidation state +1 for phosphorous is found in___________?
		A. H3PO3
B. H3PO4
C. H3PO2
D. H2P2O7
		A. H3PO3
B. H3PO4
C. H3PO2
D. H2P2O7
		A. Stationary phase
B. Mobile phase
C. Dynamic phase
D. Static phase
		A. Valency
B. Atomic mass
C. Atomic number
D. Valence electrons
		A. alkane
B. alcohols
C. aldehydes
D. ketones
		A. Fluorine
B. Chlorine
C. Astatine 
D. Iodine
		A. plastic
B. fibre
C. porcelain
D. steel
		A. PdCl2
B. Cu2Cl2
C. CuCl2
D. PbCl2