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solniwko [45]
3 years ago
10

Please help I’m confused

Chemistry
2 answers:
Natali5045456 [20]3 years ago
8 0
A lolllllll.!!!!!!!!!
mylen [45]3 years ago
4 0

Answer: a

Explanation:

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How does the urinary system maintain homeostasis?​
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Answer:

here is ur ans Lilly

Explanation:

<h2>In addition to maintaining fluid homeostasis in the body, the urinary system controls red blood cell production by secreting the hormone erythropoietin. The urinary system also plays a role in maintaining normal blood pressure by secreting the enzyme renin.</h2>

hope it's helpful for you mark brainlest where you from , age

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Ruler is the answer of this question
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What is the mass of 4.56 moles of copper (ii) fluoride​
musickatia [10]

Answer:

463.0 g.

Explanation:

  • We can use the following relation:

<em>n = mass/molar mass.</em>

where, n is the mass of copper(ii) fluoride​ (m = 4.56 mol),

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7 0
3 years ago
A 50 kg cart has 324 kg•m/s of<br> momentum. How fast is the cart going?
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3 years ago
Which of these is an example of a physical change?
vladimir2022 [97]

Answer:

Their isn't your examples but I will give you mine

Freezing, Evaporation and so on.

6 0
3 years ago
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