1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saul85 [17]
3 years ago
10

Which statement accurately describes binary star systems?

Chemistry
2 answers:
Nata [24]3 years ago
8 0

Answer:

d!!!!!

Explanation:

Yakvenalex [24]3 years ago
4 0

Answer:

The correct answer is D.They have stars that may appear to wobble.

Explanation:

Binary star - Wikipediaen.wikipedia.org › wiki › Binary_star

''Astronomers have discovered some stars that seemingly orbit around an empty space. Astrometric binaries are relatively nearby stars which can be seen to wobble around a point in space, with no visible companion. The same mathematics used for ordinary binaries can be applied to infer the mass of the missing companion''

<em>-Wikipediaen.wikipedia.org › wiki › Binary_star</em>

<em>-Edge 2021</em>

<em>might be a lil late but YW

</em></p>
You might be interested in
The least electronegative element from among the following is
Anettt [7]
The most appropriate answer is C !! Cs is most electropositive and thus least electronegative !!
8 0
3 years ago
Read 2 more answers
Match the characteristics and elements to their group.
Luba_88 [7]

Answer:

Kr is a Noble Gas. Na is an alkali metal. F is halogen.

Group 17 is halogens. Inert is Noble Gases. Odourless and colourless is Noble Gases. Alkali metals do not occur freely in nature. Alkali metals are malleable

Explanation:

8 0
3 years ago
What is an isotope ? And how do we use it ?
Sergeu [11.5K]
Somewhat of the same element, have same amount of protons but different number of neutrons. <span />
3 0
3 years ago
scientists often look for and attempt to explain patterns in nature. explain why patterns are important
Ronch [10]

patterns are important because they prove life has meaning ( or if you mean  

Scientifically  is is that the ability to recognize and create patterns help scientists make predictions based on there observations.

8 0
3 years ago
Property is part of a system that does not depend on the size or the amount is called....
Reil [10]
The answer is A.extensive.
3 0
3 years ago
Other questions:
  • Why can liquid boil at a low pressure?
    13·1 answer
  • Does anyone know this
    9·2 answers
  • What is all matter made up of?<br> A. carbon<br> B. atoms<br> C. metal<br> D. cells
    5·2 answers
  • How many sig figs are in 0.0050340​
    7·1 answer
  • What happens when you boil water?
    9·1 answer
  • The balanced equation below represents the decomposition of potassium chlorate.
    8·1 answer
  • Name the property of salt investigated in the above experiment
    10·1 answer
  • What is one way water moves through the nonliving parts of an ecosystem during the water system?
    6·2 answers
  • The complete orbital notation diagram of an atom is shown.
    7·1 answer
  • Indicate the number of significant figures in the following measured numbers:
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!