Explain colligative properties of solutions, Q. Explain Colligative propert...

Q. Explain Colligative properties of Solutions? Colligative properties  of solutions are those properties which depend on the concentration of the solution rather that the ty

Define lattice energy, The energy released when one mole of ionic crystal i...

The energy released when one mole of ionic crystal is produced by the combination of the corresponding gaseous (+ve) and (-ve) ions brought from infinite distance is known as latti

Calculate change in mass fraction, Question Table 1 shows the specific ...

Question Table 1 shows the specific rate of breakage S j and the values of the breakage distribution function b(i,j) of a mineral ore in a ball mill. Table 2 shows the size di

Concentration, The molar concentration of an HCl solution is 12.4 mol/L. Ho...

The molar concentration of an HCl solution is 12.4 mol/L. How many moles of Hcl is in 1.50 L of HCl solution

Sedatives - drugs and medicines, Sedatives: Sedatives act as depressant...

Sedatives: Sedatives act as depressant and suppress the activities of central nervous scheme. They are offered to patients who are mentally violent and agitated. Sedatives offe

Neutrons than protons at high mass numbers because, Nuclei tend to have mor...

Nuclei tend to have more neutrons than protons at high mass numbers because: (1) Neutrons are neutral particles   (2) Neutrons have more mass than protons   (3) More neut

Equation for the Haber process, Ask question #M How do you calculate exact...

Ask question #M How do you calculate exactly how much ammonia you get from certain pressure changes using the equilibrium equation? Tried writing the equation like this: 2(1+x)^

Ionic bond,

How to calculate atomic number, Q. How to calculate atomic number? Atom...

Q. How to calculate atomic number? Atoms have no net electrical charge for the reason that they contain equal numbers of electrons and protons. Therefore positive charges (prot

Qualitative analysis, how to detect nickel radical in presence of Ferro cya...

how to detect nickel radical in presence of Ferro cyanide radical.