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never [62]
3 years ago
12

Answer questions using the two magnetic field models (will mark brainliest)

Chemistry
1 answer:
JulijaS [17]3 years ago
4 0

Answer:

2. A

3.B

4.B

Hope this helps,Pls mark as Brainliest!!

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the term diffusion comes from a latin word meaning to spread apart. how is the term diffusion related to its latin word of origi
Nitella [24]

it means basically the same thing but can be used in different context. like if someone says, "lets diffuse the situation." it means lets separate it and find out what's going on with it. Like if you don't understand a sentence when you were younger your teacher would tell you to break down the sentence, and try to use context clues. What you are doing is diffusing the sentence so that your not looking at it as one big confusing sentence, your "breaking it down" and that helps you a lot. I hope I helped you, if not let me know and I can diffuse the topic a little more to make it more approachable and easy to understand. :)

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3 years ago
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Select the correct answer.
spayn [35]

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How many significant figures are in the measurement 0.0030010 kilograms?
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2 years ago
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Construct <br> an isotope has 17 protons 20 neutrons and 18 electrons
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4 0
2 years ago
If a 125 gms of radioactive element has a half life of 60 min how many half lives will it go through to become 3.90625 gms
Sonja [21]

Answer:

  • 5

Explanation:

Let the number of half lives be x

<u>Solve this equation to find the value of x:</u>

  • 125*(1/2)ˣ = 3.90625
  • (0.5)ˣ = 3.90625 / 125
  • (0.5)ˣ = 0.03125
  • log (0.5)ˣ  = log 0.03125
  • x =  log 0.03125 / log 0.5
  • x = 5

4 0
2 years ago
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