subject
Chemistry, 24.05.2021 20:00 swelch2010

Magneto field are always made of tungsten steel alloy, so
treated that it will retain its magnetism for lengthy periods.

1.magnets
2.ores
3.metallics
4.reactors HELPPP

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 21.06.2019 23:20
Harvey kept a balloon with a volume of 348 milliliters at 25.0Ëšc inside a freezer for a night.  when he took it out, its new volume was 322 milliliters, but its pressure was the same.  if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is  kelvins.
Answers: 2
question
Chemistry, 22.06.2019 01:00
What is the equilibrium constant of aa+bb=cc+dd
Answers: 1
question
Chemistry, 22.06.2019 08:30
If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
Answers: 1
question
Chemistry, 22.06.2019 19:20
Consider hydrogen in an excited state n = 5n=5 that emits photons to reach the ground state. there are various possible transitions other than straight to the ground state that can occur; for example, it can drop to the n = 3n=3 state followed by the n = 3n=3 to the ground state transition. which of the possible transitions will result in the emission of a photon in the visible region?
Answers: 3
You know the right answer?
Magneto field are always made of tungsten steel alloy, so
treated that it will retain its mag...
Questions
question
Mathematics, 12.10.2019 04:30
Questions on the website: 13722360