Basic concepts, what are ion? under what conditions are they produced?

what are ion? under what conditions are they produced?

Name of the complex anion, Q. Name of the complex anion? The name of th...

Q. Name of the complex anion? The name of the complex anion always ends in 'ate' and the Latin name of the metal atom is used. No specific ending is used for neutral or cationi

Group displacement law, what is mean by group displacement law?

what is mean by group displacement law?

The bond length of hcl, The interatomic distances in H 2 and Cl 2 molecul...

The interatomic distances in H 2 and Cl 2 molecules are 74 and 198 pm respectively. The bond length of HCl  is : (1) 272 pm                                          (2) 1

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

First use quantum theory to explain the structure of atom, The first use o...

The first use of quantum theory to explain the structure of atom was made by: (1)  Heisenberg (2 )Bohr (3) Planck (4) Einstein Ans: Bohr

Experimental research, how to write research design in experimental researc...

how to write research design in experimental research

Law of chemical combination, law of chemical combination with aim,introduct...

law of chemical combination with aim,introduction and conclution

Ionic bond,

Chemicals in food.., chemicals in food

chemicals in food