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प्रश्न
Collodion is a 4% solution of which one of the following compounds in the alcohol-ether mixture?
पर्याय
Nitroglycerine
Cellulose acetate
Glycoldinitrate
Nitrocellulose
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उत्तर
Nitrocellulose
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संबंधित प्रश्न
Assertion: Coagulation power of Al3+ is more than Na+.
Reason: greater the valency of the flocculating ion added, greater is its power to cause precipitation.
Which one of the is not a surfactant?
The coagulation values in millimoles per litre of the electrolytes used for the coagulation of As2S3 are given below
(I) (NaCl) = 52
(II) (BaCl2) = 0.69
(III) (MgSO4) = 0.22
The correct order of their coagulating power is:
What happens when a colloidal sol of Fe(OH)3 and As2S3 are mixed?
Comment on the statement:
Colloid is not a substance but it is a state of substance.
Write a note on electro osmosis.
Which one of the is not a surfactant?
Which one of the is not a surfactant?
Which one of the is not a surfactant?
Which one of the is not a surfactant?
