Question

1. Who discovered plasma and Bose Einstein condensate

Answer 1

Plasma and Bose Einstein condensate are two more States of matter apart from solid liquid and gas.

Plasma- It was first identified in crookes tube and so described by Sir William Crookes (1879). The term plasma was coined by Irving langmuir in 1928.

Bose Einstein condensate- In 1920 Indian physics Satyendra Nath Bose had done some calculation for a 5th state of matter. Building on this calculations Albert Einstein predicted a new state of matter as the Bose Einstein condensate.