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Lady_Fox [76]
2 years ago
11

Can someone please help me with this I need help asap

Chemistry
1 answer:
DiKsa [7]2 years ago
6 0

Answer:

???

Explanation:

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Give the formulas for all of the elements that exist as diatomic molecules under normal conditions. See if you can do this witho
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Answer:

They are:

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Note: whether the element At molecule is monoatomic or diatomic is incredibly arguable. While some say it exists as diatomic because it is a halogen like bromine, iodine etc, At is in fact extremely unstable and no one has ever really studied the molecules on it, so, when others say it is monoatomic, this is also based on calculations. But the other 7 elements listen above is for sure diatomic.

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If the pH of an acid is 4.0, what is the pOH?
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Well from my research I've calculated that pH + pOH = 14.00. in conclusion
pOH = 14.0 - 4.0 and so forth that equals 10.0 your welcome
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Carbon is the one and only element to make a molecule organic.
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Accuracy is the closeness to the specific target and precision is the closeness of the measurements to each other.

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3

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