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.
Which among the following is false about viscosity?
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Alkenes were earlier known as ______.
______ decreases the rate of setting of cement.
Plastic bottles are made of a polymer called PET. The expanded form of PET is
The Chemical formula of Aluminium Chloride is _____.
Atomic number of which of the following elements is greater than that of Magnesium
The Chemical formula of Urea is
Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?