Among the following the maximum covalent character is shown by the compound
(1)MgCl2
(2)FeCl2
(3)SnCl2
(4) AlCl3
According to Fajans rule, cation with greater charge and smaller size favours covalency.
Butter is colloid formed when
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When ice cubes are made, the entropy of water
Which of the following has pH value 7?
Bronze is an alloy of
Nitrogen fixation is a process of
Absolute Zero is defined as
Of the following commonly used materials, the one that is not an alloy is
Which method will be employed to test the hardness of water?