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natka813 [3]
2 years ago
14

Which of the following is not a valid conversion factor?

Chemistry
1 answer:
Snezhnost [94]2 years ago
7 0
The last option, 1 meter/ 10 millimeters is not a valid conversion factor.

It should be 1000m Instead of 1 meter/ 10 millimeter since 1m=1000mm
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Hello!

In this case, according to the Avogadro's number, it is possible to compute the atoms of Kr in 2.00 moles as shown below:

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