Chemistry
Chemistry, 27.10.2020 04:10, andrewmena05

WHAT ELEMENT IS THIS: My name comes from the Greek word for ‘moon’. I am used as a semiconductor and used to make color glass red. I am somewhere in Period 4 and my atomic mass is at least 78 but not greater than 80

answer
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 12:00, dekhua
Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.
Answers: 1
image
Chemistry, 22.06.2019 15:30, fishercc
A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas
Answers: 1
image
Chemistry, 22.06.2019 20:50, LoneWolves
At element makes up all organic compounds?
Answers: 2
image
Chemistry, 23.06.2019 01:00, Jasten
The most common form of matter in the universe
Answers: 2
Do you know the correct answer?
WHAT ELEMENT IS THIS: My name comes from the Greek word for ‘moon’. I am used as a semiconductor and...

Questions in other subjects: