p block
bif3 is ionic while other trihalides are covalent in nature
density of water is 1g/mL.The concentration of water in mol/litre is
Explain what is octet rule in chemistry?
Give me answer of this question. Among the following substances the lowest vapour pressure is exerted by: (a) Water (b) Mercury (c) Kerosene (d) Rectified spirit
changes in matter law of chemical combination
Common system According to this system, the individual members are named according to alkyl groups att
In some two component, solid liquid systems, a solid compound forms.In systems in which the components have an interaction for such other, a solid state compound of the two compounds of the two components can form.Formic acid and formaide form a solid state, one-to-one com
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
The first method begins with a well defined layer, or boundary, of solution near the center of rotation and tracks the movement of this layer to the outside of the cell as a function of time. Such a method is termed a sedimentary velocity experiment. A
Select the right answer of the question. A solution of CaCl2 is 0.5 mol litre , then the moles of chloride ion in 500ml will be : (a) 0.25 (b) 0.50 (c) 0.75 (d)1.00
Illustrate the dipole moment of chlorooctane?
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