Acids and bases, what is the difference between acids, bases and alkalis?

what is the difference between acids, bases and alkalis?

Block structure-many-electron atoms, The filling of the table defined above...

The filling of the table defined above leads to a natural division of the periodic table into blocks according to the outer electron configurations of atoms (see Fig. 2). All s blo

Aluminium used as a reducing agent of metals. why?, The free energy change...

The free energy change for the formation of oxide of aluminium is highly negative ( -1000 to -1100) so , it can easily reduce any metal oxide abve it easily in ellingham diamgram a

Fe atomic number = 26 atom has the electronic arrangement, Fe(atomic number...

Fe(atomic number = 26) atom has the electronic arrangement: (1) 2, 8,  8, 8         (2) 2, 8, 16        (3) 2, 8,14, 2             (4) 2, 8, 12, 4 Ans:  2, 8,14, 2

Combustion energy stored in a 1 litre bottle of propane, Compare the combus...

Compare the combustion energy stored in a 1 litre bottle of propane and butane. Suppose that the product temperature is 100°C. The density of liquid propane is 0.493 g cm -3

Equivalent weight, how to caculate n- factor in equivalent weight

how to caculate n- factor in equivalent weight

Ionic bond,

Atomic Structure, Different Atomic Models

Different Atomic Models

Titrations, how do i do a double back titration?

how do i do a double back titration?

Water purification, how to get 100% pure water at home?

how to get 100% pure water at home?