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faust18 [17]
3 years ago
9

Which of the following helps reduce the flow of thermal energy from within your house to the outside?

Chemistry
1 answer:
NARA [144]3 years ago
7 0

Should be B. It is talking about reducing thermal energy from transferring, so insulation is the only thing that helps. High efficiency appliances saves you electricity, and C is talking about renewable energy.

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Using the answer from the first part, we know that 2.957 moles of bismuth have formed. Moreover, the molar ratio between bismuth and carbon monoxide is:

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2 years ago
How many kPa are in 2,150 mmHg?
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To determine the pressure in units of kPa, we need to use a conversion factor to convert the units from mmHg to kPa. A conversion factor is a value that would relate two different units and is multiplied or divide to the original measurement depending on what is units is asked. From literature, 1 atm is equal to 760 mmHg and it is also equal to 101.325 kPa. We use these factors to convert the given value. We do as follows:

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