Archives

Avogadro’s Number

Avogadro’s number tells us the number of particles in 1 mole (or mol) of a substance. These particles could be electrons or molecules or atoms.... View Article

Drift Velocity

Drift refers to the slow movement towards a thing/object. The average velocity of charged particles in a material due to an electric field is... View Article

Biotic And Abiotic

Table of Contents Biotic Abiotic Difference between Biotic and Abiotic Biotic and abiotic are the two essential factors responsible for... View Article

X -Rays

We can define X-Rays or X-radiation as a form of electromagnetic radiation. They are powerful waves of electromagnetic energy. Most of them have... View Article

Reactivity Series

The reactivity series of metals, also known as the activity series, refers to the arrangement of metals in the descending order of their... View Article