solution
density of water is 1g/mL.The concentration of water in mol/litre is
The absorption of microwave radiation increases the rotational energy of molecules and gives information about the moment of inertia of the molecules.Now we can begin the study of the spectroscopy that explores the different ways in which the energy of the
Write a short note to describe how to test a gas to see if it was hydrogen or not?
Choose the right answer from following. What is the molarity of H2SO4 solution, that has a density 1.84 gm/cc at 35c and contains solute 98% by weight: (a) 4.18 M (b) 8.14 M (c)18.4 M (d)18 M
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
How can you decide if there is a dipole moment or not?
What do you mean by the term medicine dropper? Explain briefly?
Describe the difference between law of multiple proportions and law of definite proportions?
The acid value definition is the number milligrams of KOH needed to neutralize the acid present in one gram oil and fats however why not employ NaOH for the neutralization?
Ideal mixing properties can be recognized in the formation of an ideal gas mixture from ideal gases. Consider the formation of a mixture of gases i.e. a gaseous solution, from two mixtures of pure gases. A useful characterization of an ideal mixture, or soluti
bif3 is ionic while other trihalides are covalent in nature
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