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Ghella [55]
3 years ago
9

Which element would be the most reactive with K? Br, Na, Ar, or O? And how do you know?

Chemistry
1 answer:
kykrilka [37]3 years ago
5 0
Ar I did this I think i got it right on edunuty
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You HAVE 1L of 2.0 mol/L HCI. You want to dilute the solution to a concentration of 0.1 mol/L. What volume of the new solution (
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<h3>Given:</h3>

M₁ = 2.0 mol/L

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<h3>Required:</h3>

V₂

<h3>Solution:</h3>

M₁V₁ = M₂V₂

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Which of the following questions can be answered by science? (2 points) What makes a song sound beautiful? What is the meaning o
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