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mash [69]
3 years ago
10

Valerie is back in the lab to separate another blood sample, but her centrifuge has broken. Luckily, she remembers that red bloo

d cells have a large iron-based molecule at their center. What other method could she use to separate the blood cells?
Chemistry
2 answers:
Alex3 years ago
8 0

the answer is magnetic separation, not sedimentation separation

tangare [24]3 years ago
6 0

Answer:

magnetic seperation

Explanation:

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Answer:

The answers are in the explanation

Explanation:

For the equilibrium:

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By LeChatelier's principle, the increase in the concentration of a reactant (for example) at equilibrium will change the system counteracting the increasing producing more product.

Thus,

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C) Will the pH of the solution increase, decrease, or stay the same? Why?

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I hope it helps!

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What is the chemical formula of the salt produced by the neutralization of potassium hydroxide with sulfuric acid?
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I'm not 100% sure that this is right but I think D. is correct.
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