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Paraphin [41]
2 years ago
10

40 points pls (10 more if its not plaigerized plsss) thank youuuu (if u just do it for points u will get reported bc its not the

right thing to do) other than that tyy

Chemistry
1 answer:
mars1129 [50]2 years ago
5 0

Answer:

The freshwater sources that are generally in continuous motion and follow a defined path are called streams and rivers.

If I were to improve the lab then I will make the following changes:

  • The experiment aimed to observe and model the effects of rivers on erosion. So, I can make a virtual model of the river and can compare the velocity, gradients and volume of rivers.
  • Comparison between the low and high factors listed can help in computing the effect of the powerful river on erosion.
  • The high velocity. gradient and volume of the river will cause more erosion as it exerts more force.
  • The low volume, gradient and velocity river will affect in a less manner on erosion.

Explanation:

thats all i know ( correct me if im wrong please)

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Answer:

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Explanation:

The chemical equation is:

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Bronsted-Lowry model defines and <em>acid</em> as a donor of protons, H⁺.

In the given equation HNO₃ is such substance: it releases an donates its hdyrogen to form the H₃O⁺ ion.

On the other hand, a <em>base</em> is a substance that accepts protons.

In the reaction shown, H₂O accepts the proton from HNO₃ to form H₃O⁺.

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In turn, on the reactant sides the substances can be classified as acids or bases.

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hope it helps:)

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