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Oliga [24]
3 years ago
12

What is the auf bau principle?

Chemistry
1 answer:
jolli1 [7]3 years ago
3 0
The rule that says electrons are added to the lowest energy level first.
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How much thermal energy is in 100 grams of water at 50 degrees Celsius
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when the thermal energy is the energy contained within a system that is responsible for its temperature.  

and when the thermal energy  is can be determined by this formula:

q = M * C *ΔT

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and C is the specific heat capacity of water = 4.18 joules/gram.°C

and T is the difference in Temperature = 50 °C

So by substitution:

∴ q = 100 g * 4.18 J/g.°C * 50

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