Chemistry, 25.11.2020 19:40 rodriguezbrian050702

If the same two elements were detected in a distant star was moving away from earth how would the spectral lines appear?

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 21:00, maddynichole2017

Read these sentences from the text. near the equator, the tropics receive the most rain on a consistent basis. as a result, the fresh water falling into the ocean decrease the salinity of the surface water in that region. [. .] . . as the salt content of sea water increases, so does its density. what can you infer about how rain affects the density of surface water near the equator?

Answers: 1

continue

Chemistry, 22.06.2019 06:00, rebeccacruzz2017

Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?

Answers: 3

continue

Chemistry, 22.06.2019 12:00, hannah2757

Why are people not able to skip a dive to the deepest part of the ocean

Answers: 1

continue

Chemistry, 22.06.2019 19:00, nayashuntel

How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.

Answers: 1

continue

You know the right answer?

If the same two elements were detected in a distant star was moving away from earth how would the sp...