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Snezhnost [94]
3 years ago
9

Write a short report describing the Montreal Protocol and more recent environmental measures to reduce CFCs.

Chemistry
1 answer:
sertanlavr [38]3 years ago
3 0
They banned cfcs due to the hole it was causing in our ozone layer
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Darryl finds a bottle of what looks like clear water, with dirt settled at the bottom. When he shakes the bottle, the water gets
Mazyrski [523]

Answer: The correct answer is Heterogeneous mixture

Explanation:

Heterogeneous mixture are those mixture in which:

  • Substance is distributed in non uniform manner.
  • Two distinct layers are formed

Thus when water and dirt are mixed together it results in the formation of  a heterogeneous mixture and after sometimes two different layers will be observed.

Hence, in the bottle there is a heterogeneous mixture of water and dirt.


3 0
3 years ago
Kinetic energy is a measure of a particles what?
Dahasolnce [82]
B is the answer because it is
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3 years ago
Worth 40 Points❤ 10th grade chemistry ‍
brilliants [131]

Answer:

  1. F
  2. E
  3. G
  4. A
  5. C
  6. B
  7. D

Explanation:

Those are the answers in order, BUT the Goldstein and Rutherford ones are confusing me because Rutherford discovered<em> protons</em> and the <em>nuclear atom</em>. Through my research I also noticed that Goldstein contributed to the discovery of the protons made Rutherford, so I listed him as the one who discovered the proton.

I hope this helps! Have a wonderful night! :D

6 0
3 years ago
What does it mean to say that the electric current from a wall socket is “120 V AC”?
patriot [66]
I don't know what you are asking but AC= Alternative current
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5 0
3 years ago
Energy release is to condensation as energy input is to _________.
melamori03 [73]

Answer:

sublimation

Explanation:

the other choices release energy

7 0
3 years ago
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