The common positively charged colloids are given below:
Fe(OH)3 sol,
Cr(OH)3 sol,
Al(OH)3 sol,
Ca(OH)2 sol,
And also dyes like methylene blue and haemoglobin.
Search This Blog
Subscribe to:
Post Comments (Atom)
Top Search Topics
-
Bleaching powder is not a true compound but it is a mixed salt of calcium hypochlorite [Ca (OCl) 2 ].3H 2 O and basic calcium chloride [C... -
Phosphorous is a pentavalent element hence show +3 and +5 oxidation state (d orbital presence).it form two oxide P 2 O 3 (+3) and P 2 O 5... -
The structure of crystalline solids is determined by packing of their constituents .In order to understand the packing of the constituen... -
(1) Back bonding is a type of weaker π bond which is formed by sideways overlapping of filled orbital with empty orbital present on adjacen... -
(1) Oleum can be represented by the formula ySO 3 .H 2 O where y is the total molar sulphur trioxide content .the value of y can be va...
No comments:
Post a Comment