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mr Goodwill [35]
3 years ago
10

3 Aqueous copper(II) sulfate solution is placed in an

Chemistry
1 answer:
Mazyrski [523]3 years ago
6 0

Answer:

it will option D green to blue because iron being more reactive displaces copper from its solution

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Mrs. Nogaki tested four black markers in rubbing alcohol and in water. Each filter paper had four evenly spaced dots. She found
ExtremeBDS [4]

Answer:

Lost pigment of marker when dipped in alcohol

Explanation:

dependent viable = output

so it's the output of what happens after the input.

  • she put the marker in the water which is the independent variable, that's the input
  • the output or the result of that decision is having lost pigment in the marker

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3 years ago
Which substance has the highest flow rate? *<br> water<br> honey<br> ketchup<br> mayo
svetlana [45]
Water has highest flow rate
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2 years ago
Question 3
svp [43]

I added a screenshot because I recently answered the same question. I hope this helps you!! :)

3 0
2 years ago
Which type of electromagnetic radiation had a lower frequency than infrared radiation
Alika [10]

Answer:

Radio waves

Explanation:

Radio waves, on the other hand, have the lowest energies, longest wavelengths, and lowest frequencies of any type of EM radiation. In order from highest to lowest energy, the sections of the EM spectrum are named: gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, and radio waves.

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3 years ago
What substance is combination of different atoms​
Furkat [3]
The substance which is a combination of different atoms is a compound.
7 0
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