This is a picture of an argon laser. Electrified argon causes the green glow. Where did the argon come from? A. water B. an ore

Question

docker41 [41]

2 years ago

10

This is a picture of an argon laser. Electrified argon causes the green glow. Where did the argon come from? A. water B. an ore

C. the air D. a mineral

Physics

2 answers:

melamori03 [73] · Answer 1 · 2022-08-22T12:23:57+03:00

melamori03 [73]2 years ago

6 0

the correct answer is 0.636.

Gala2k [10] · Answer 2 · 2022-08-22T09:54:26+03:00

Gala2k [10]2 years ago

3 0

Argon come from the air. It is a noble gas present in atmosphere. The percentage of argon in air is about 0.93%. Naturally, it is a colorless and odorless gas. When electrifies it gives a blue-green glow. Argon laser is used in field of medicine and surgery.