miraclequeen24 miraclequeen24

03-02-2022
Chemistry

contestada

ASPA!!!! How could a scientist determine what elements are present in a distant star by looking at its absorption spectrum?

Respuesta :

angiebaron angiebaron

03-02-2022

Answer:

Spectroscopy

Explanation:

They can determine its composition based on these wavelengths. The most common method astronomers use to determine the composition of stars, planets, and other objects is spectroscopy

Answer Link

Otras preguntas

The caste system helped rulers mantain power in Ancient India by

How does this scene affect the play? It leaves the question unanswered as to whether Tom really goes to the movies or goes drinking. It demonstrates how Tom con

Consider a triangle ABC like the one below. Suppose that B=129°, a=7, and c=42. (The figure is not drawn to scale.) Solve the triangle. Carry your intermediate

State Constitution Quiz Active 1 2 3 4 O A OB 5 6 8 9 10 All of the following were responsibilities of the elected corporation commission except

82% of what number is 94.3

The heat of vaporization of water is 540 cal/g. How much heat is needed to change 4.28g of water to steam?

What is the first step in the scientific process? O develop a test O make a prediction about what may be happening O observe a natural phenomenon O generate a s

In chapter 8 of The Hound of the Baskervilles, why does Dr. Watson believe that the escaped convict is no longer of concern?

Which is the best way to explain Erikson’s adolescent developmental task of identity vs. role confusion? A.either developing or failing to develop a stable sens

can someone please help mee(10 points)