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Mademuasel [1]
4 years ago
15

Which of the following is a reason to study chemistry?

Chemistry
2 answers:
denis23 [38]4 years ago
7 0

One reason to study chemistry would be A.  (I'm taking the same course).

mote1985 [20]4 years ago
4 0
A hope this helps U think this is right
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Which are characteristics of natural selection? Select three options.
Luda [366]
Affects populations,
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3 years ago
What is the concentration of a solution in which 10.0 g of AgNO3 is dissolved in 500 mL of solution?
Zigmanuir [339]

molar concentration of AgNO₃ solution = 0.118 mole/L

Explanation:

Because we have the volume of the solution and there is no information about the density of the solution I will asume that you ask for the molar concentration.

number of moles = mass / molecular weight

number of moles of AgNO₃ = 10 / 170 = 0.0588

molar concentration = number of moles / volume (L)

molar concentration of AgNO₃ solution = 0.0588 / 0.5

molar concentration of AgNO₃ solution = 0.118 mole/L

Learn more about:

molar concentration

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4 years ago
Which of the following would be found ONLY in plant cells
marin [14]

Answer:

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5 0
3 years ago
What happens when exhaled air passes through clear lime water?​
dimulka [17.4K]
Huh what type of question is that?!
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3 years ago
What does the chemical formula CaCI2 show about the compound or represents?
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Two elements because Can is one element and Cl is another. The two is a coeficient that states how many of that element there is.

I hope this helps you!!!

8 0
3 years ago
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