Describe the property of radioactive decay, Q. Describe the Half -Life  pro...

Q. Describe the Half -Life  property of radioactive decay? Ans. The decay of a nucleus is a random event. It is impossible to predict which nucleus will decay and when.

Laboratory preparation, Chloroform

Chloroform

Ionic bond,

Characterisation and purification of organic compounds, Characterisation an...

Characterisation and Purification of organic compounds The study of organic compounds begins along with the characterization of the compound and the determination of its molecu

Inorganic chemistry, diagonal relationship between boron and silicon

diagonal relationship between boron and silicon

Trivalent acidic and basic radicals, give examples

give examples

Analytical chemistry, purification of ammonium chloride using set up

purification of ammonium chloride using set up

Equilibrium, Ask A mixture of water and graphite is heated to 890 K in a 10...

Ask A mixture of water and graphite is heated to 890 K in a 10 L container. When the system comes to equilibrium it contains 0.875 mol each of CO and H2 and 0.289 mol of H2O and s

Hydrogen-spectrum, Energy difference is maximum between which of the consec...

Energy difference is maximum between which of the consecutive energy levels in an atom? Ans) According to the line spectrum of hydrogen maximum energy is there between FIRST AND

Electricity, when will conductors conduct electricity?

when will conductors conduct electricity?