A. RCOON
B. RONa
C. RSNa
D. ROsO3Na
Muhammad Ali Kunbhar
Author: Muhammad Ali Kunbhar
A. Anionic
B. Cationic
C. Nonionic
D. Neutral
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A. Oak tree
B. Pine tree
C. Birch tree
D. Lemon tree
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A. Osmosis
B. Capillary action
C. Lowering of interfacial tension
D. Diffusion
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A. Cationic detergents
B. Anionic detergents
C. Non-ionic detergents soap
D. All of above
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A. Methanol
B. Glycol
C. Glycerol
D. Sodium hydroxide
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A. Sodium sulphate
B. Sodium stearate
C. Sodium chloride
D. Sodium nitrate
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A. They form complexes
B. They show variable valency
C. All transition metal compounds are paramagnetic
D. They form coloured ions
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A. Small sized metal ions
B. Absorption of light in UV region
C. Complete ns sub-shell
D. Incomplete (n-1) d sub-shell
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A. +2
B. +4
C. +5
D. +7
Submitted by: Muhammad Ali Kunbhar