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How to determine the hybridization of a complex compound in a easy way?
Generally d-block elements have tendency to form coordination compounds.
from at. no. 21 .i.e scandium to 30 zn
the configuration starts as: 4s2 3d1 to 4s2 3d10 except chromium and copper
1) First step should be to find the coordination no.
2) Second step should be: Determine the oxidation no. of metal.
3) And According to that start removing electrons from 4s2 shell then from 3d orbital.
what would be the structure of SiS2 edge sharing linking polyhedra?
Covalent compounds are generally ...... in water: (1) Soluble (2) Insoluble (3) Dissociated (4) Hydrolysed Ans:
#question.how you can prepare 5 normal solution of potassium nitrate in 2 litre volume?
Illustrate the term Rolling with diagram A pair of cylindrical rollers made of iron or steel rotate in opposite direction with a gap between them which is smaller than cros
what is nobel gasses
Be's 4th electron will have four quantum numbers: n l m s (1) 1 0 0 +1/2 (2) 1 1 +1 +1/2
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The number of unpaired electrons in nitrogen is: (1) 1 (2) 3 (3) 2 (4) None of these Ans: 3
Evaluate the relation between rate constant k 1 and k 2 of a first order reaction when temperature changes from 270 K to 300 K and activation energy is zero?
A Carnot heat engine gets heat at 800 K and rejects the waste heat to the environment at 300 K. The whole work output of the heat engine is used to drive a Carnot refrigerator that
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