Emf series and its application,

Standard temperature and pressure, Q.Waht are Standard Temperature and Pres...

Q.Waht are Standard Temperature and Pressure? Ans. The agreed set of conditions for comparison of gas volumes is called  standard temperature and pressure  (abbreviated

What are termed as f-block elements?, The f-block elements contains of two ...

The f-block elements contains of two series of inner transition elements i.e. lanthanoids (the fourteen elements subsequent lanthanum) and actinoids (the fourteen elements subseque

internal energy as state function , explain heat as internal energy as st...

explain heat as internal energy as state function

The ratio of area covered by second orbital to first orbital, The ratio of ...

The ratio of area covered by second orbital to the first orbital is: (1) 1 : 2  (2) 1 : 16       (3) 8 : 1           (4) 16 : 1 Ans:  16 : 1

Explain about sulphuric acid, Q. Explain about Sulphuric Acid? Sulphuri...

Q. Explain about Sulphuric Acid? Sulphuric acid is one of the most important chemicals, both in industry as well as in the laboratory. Two methods are industrially used for

#balncing equations, #how to balance equations

#how to balance equations

Coulumerty, what are the applications of coulumetry ?

what are the applications of coulumetry ?

The electronic configuration of calcium ion, The electronic configuration o...

The electronic configuration of calcium ion  ( Ca2 + )  is: (1) 1s 1 , 2s 2, 2p 6 , 3s 2 , 3p 6 , 4s 2           (2) 1s 1 , 2s 2 , sp 6 , 3s 2 , 3p 6 , 4s 1

Substances has covalent bonding, Which of the following substances has cova...

Which of the following substances has covalent bonding: (1) Germanium (2) Sodium chloride (3) Solid neon (4) Copper Ans:  Germanium