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disa [49]
3 years ago
7

What is the charge on the strontium ion?

Chemistry
1 answer:
romanna [79]3 years ago
3 0
Here is a quick answere: The charge of a strontium ion is +2. The charge of an ion is determined by the amount of electrons compared to the number of protons, so a charge of +2 indicates that the ion has two more protons than electrons.
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If 1.00 mol of argon is placed in a 0.500-L container at 30.0 ∘C , what is the difference between the ideal pressure (as predict
yan [13]

Answer:

The answer to your question is:

Explanation:

Ideal gases

                     PV = nRT

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                    P = (0.5)²(1)(0.082)(303) / (0.5 - (1)(0.03219)  - (1.345)(1)²

                    P = (6.2115)/(0.4678) - 1.345

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                   P = 11.93 atm

7 0
4 years ago
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