Write chromyl chloride test with equation

What do you understand by lanthanide contraction

What are lanthanide elements?

Explain oxidization properties of potassium permanganate in acidic medium.

Show that the lines

Compute the shortest distance between the lines

Find the shortest distance between the given lines.

Find the shortest distance between the given lines.

Find the shortest distance between the given lines.

Find the shortest distance between the given lines.

Find the shortest distance between the given lines.

Find the shortest distance between the given lines.