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Debora [2.8K]
4 years ago
12

What is the rate of law for O(g) + O2(g) = O3(g) ?

Chemistry
1 answer:
irakobra [83]4 years ago
4 0
<span>HofO3 - [H of O(g) + H of O2] = deltaH
HofO3 = -107.2kJ/mol + 249.8 + 0 (Heat of formn.of O2 is 0
= +142.6kJ/mol </span>
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Which horizon has the least weathered rocks? How do you know?
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Answer:

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Explanation:

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? Answer the question below. Type your response in the space provided. What volume of a 2.5 M stock solution of acetic acid (HC2
Novay_Z [31]
Data: 
M_{concentrated} = 2.5\:mol
V_{concentrated} = ?
M_{dilute} = 0.50\:mol
V_{dilute} = 100\:mL\to0.100\:L
<span>
Formula: Dilution Calculations

</span>M_{concentrated} * V_{concentrated} = M_{dilute} * V_{dilute}
<span>
Solving:

</span>
M_{concentrated} * V_{concentrated} = M_{dilute} * V_{dilute}
2.5 * V_{concentrated} = 0.50 * 0.100
2.5V_{concentrated} = 0.05
V_{concentrated} =  \frac{0.05}{2.5}
\boxed{\boxed{V_{concentrated} = 0.02\:L\:or\:20\:mL}} \end{array}}\qquad\quad\checkmark<span>







</span>
3 0
4 years ago
Convert 105mg to kg
Mashcka [7]

Answer:

0.0001

Explanation:

5 0
3 years ago
Read 2 more answers
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Learn more about law here: brainly.com/question/820417

8 0
2 years ago
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