what is the structure of sodium fluoride?
in the CuSO4.5H20 ,NO. OF Cu attach with water molecules?
Why is maximum pH14. Why does it range from 0-14 only?
Who is the father of chemistry?
what are transitional elements?
Why d-blo Ick elements are called outer while f-block elements called inner transition elements
Which Formula Forms A Link Between The Thermodynamics And Electro Chemistry?
How chromium hydroxide shows amphoteric character?
what are the transition elements and the inner elements?
What is hybridyzation?
what is the significance of control of absorbance in UV?
which gas fill the cfl and light bulbs?
Give a brief description on the position of hydrogen in the periodic table?