3 years ago

Draw a Lewis Dot Structure for the following element P

Chemistry

1 answer:

Mkey [24]3 years ago

6 0

Lewis dot structure for phosphorus

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When three pairs of electrons are shared in a molecule, what shape will the molecule be?

djyliett [7]

The correct answer is B. The shape of a molecule where three pairs of electrons are shared is a trigonal planar. This is characterized by one central atom and three atoms forming an equilateral triangle which is bonded to the central atom.

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17.8g of aluminum sulfate is produced from how many grams of potassium sulfate?

german

Answer:

1 mole of ferric contains 2 moles of iron,and 12 moles of oxygen atoms, and three moles of sulphate ions

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3 years ago

A 3000 MWt fast reactor has a 42% efficiency. This reactor operates for 23 months followed by a 1 month down time for refueling

n200080 [17]

Answer:

capacity factor = 0.952

Availability factor = 0.958

Explanation:

1) capacity factor

capacity factor = actual power output / maximum power output

= (actual power output)/(efficiency * rated power output)

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2) Availability factor

Availability factor = Actual operation time period/ total time period

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EleoNora [17]

Answer:

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stepan [7]

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3 years ago

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