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ololo11 [35]
3 years ago
9

I need help plz with the first question plz

Chemistry
1 answer:
Cloud [144]3 years ago
7 0
Ok so put it in order
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A sound wave travels from air that is at 24°C into air that is 15°C. The sound wave will _____.
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3 years ago
What is atomic number of sodium​
FromTheMoon [43]

Answer:

Explanation:

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What quantity is measured in mol/dm³?
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L
M =  \frac{n}{V}  \\ M = \frac{mol}{L}  \\ or \\ M =  \frac{mol}{ {dm}^{3} }
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3 years ago
To measure the speed of a car, we use miles per hour (miles/hour or mi/h or mph). To measure the rate of a reaction we use molar
arsen [322]

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Part C

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