solution
density of water is 1g/mL.The concentration of water in mol/litre is
Give me answer of this question. The number of moles of solute per kg of a solvent is called its: (a) Molarity (b) Normality (c) Molar fraction (d) Molality
What are the advantages of doing your own chemistry assignments? State your comment?
The Schrodinger wave equation generalizes the fitting-in-of-waves procedure.The waves that "fit" into the region to which the particle is contained can be recognized "by inspection" only for a few simple systems. For other problem a mathematical procedure
Illustrate how are dipole attractions London dispersion forces and hydrogen bonding similar?
20mol of hcl solution requires 19.85ml of 0.01 M NAOH solution for complete neutralisation. the molarity of hcl solution
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
Silicon has three naturally occurring isotopes. 28Si, mass = 27.976927; 29Si, mass = 28.976495; 30Si, mass = 29.973770 and 3.10% abundance. What is the abundance of 28Si?
Whether HCl is a base or an acid? Briefly state your comments?
Unit of measurement- These are also some systems for units: (1) C.G.S.
Give me answer of this question. If 5.0gm of BaCl2 is present in 106 gm solution, the concentration is: (a)1 ppm (b)5 ppm (c)50 ppm (d)1000 ppm
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