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konstantin123 [22]
3 years ago
11

Three of the primary components of air are

Chemistry
1 answer:
Darya [45]3 years ago
8 0

Answer:

125.681 torr

Explanation:

The formula to calculate the partial pressure of oxygen:

P(O2) = Pcommon - PCO2 - PN2

1 atm = 760 torr

Therefore you need to find the partial pressure of oxygen:

P(O2) = 760 torr -0.285 torr - 634.034 torr =130.013 torr

- Hope that helped!

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The following initial rate data are for the reaction of hypochlorite ion with iodide ion in 1M aqueous hydroxide solution: OCI+r
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Answer:

Rate = k [OCl] [I]

Explanation:

OCI+r → or +CI

Experiment [OCI] M I(-M) Rate (M/s)2

1 3.48 x 10-3 5.05 x 10-3 1.34 x 10-3

2 3.48 x 10-3 1.01 x 10-2 2.68 x 10-3

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The rate law is given as;

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2 years ago
The combination of all frequencies of visible light makes
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Explanation:

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3 years ago
Imagine you had prepared a 0.1 M sodium phosphate solution. Would you expect it to have a
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Answer:

idk

Explanation:

4 0
2 years ago
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<span>F = ma </span>
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7 0
2 years ago
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