Chemistry Q & A

/Chemistry Q & A
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Chemistry Question 1

Which is the correct general formula for the Aromatic family? 

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Chemistry Question 2

Which has no electrical charge?

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Chemistry Question 3

You are reading a known spill of propenol at 68°F in a confined room. The correction factor for L.E.L is 2.1. The correction factor for P.I.D. is 2.4. The published L.E.L. is 2.5%. Assume no other chemicals are present. Predict which set of readings would be expected. Propenol's vapor pressure can be found in the [...]

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Chemistry Question 4

Binary salt family formula is:

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Chemistry Question 5

The formula for Benzene is:

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Chemistry Question 6

Mn(OH)3 is the correct formula for the compound:

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Chemistry Question 7

Calcium Peroxide belongs to which family?

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Chemistry Question 8

Which of the following is the correct formula for the compound Calcium Hydride?

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Chemistry Question 9

The first orbital or electron shell having 1 or 2 electrons, but not more than 2 describes which of the following?

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Chemistry Question 10

Phosphorus Trichloride is a member of which family?

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