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Marina CMI [18]
3 years ago
6

Which atom has a configuration that ends in 5s 2?

Chemistry
1 answer:
Alla [95]3 years ago
4 0

Answer:  Zirconium [Kr]4d :)

Explanation:

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If the pressure of 125 cm3 of nitrogen gas at 100 °c decreases from 885 torr to 225torr, what is the final volume? assume temper
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Suppose the Gas is acting ideally, Then, According to Ideal Gas Equation;

                                               P₁ V₁  =  P₂ V₂    ----- (1)
Data Given:
                  P₁  =  885 torr

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Puting values in eq, 1;

                                     V₂  =  P₁ V₁ / P₂

                                     V₂  =  (885 torr × 125 cm³) ÷ 225 torr

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Which base is strong but never concentrated
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1. What % of the nation's energy is used by the Industrial<br> Sector?
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Answer:

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Natural Gas:3 Percent

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Explanation:

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Nuclear electric power

8.4% 100% Electric power  

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Answer:

A non- metal

Explanation:

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