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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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Explain why two thin sweaters feel warmer then one thick sweater​
jeyben [28]

Answer:

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What is the mass of one mole of product? (Remember the law of conservation of mass)
denis23 [38]

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To calculate the no. of moles you must know mass and molar mass of the product

Explanation:

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4 0
2 years ago
Which term refers to compounds with the same molecular formula but different structural formulas?
GREYUIT [131]

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6 0
4 years ago
Use the mole concept to calculate the number of atoms that are in a 1.75-mol sample of CHCl3.
Fiesta28 [93]
This is how I got to that answer. Since we don't know how many atoms there are in a mole, we use the number 6.02 x 10^-23. Now, just plug in what you have in the equation: 

<span>1.75 moles ChCl3 x (6.02 x 10 ^-23) / 1 mole = 1.0535 x 10^-22 atoms. </span>
6 0
3 years ago
The __lithosphere__ combines the two crusts, oceanic and continental, with the coolest part of the __________________. The asthe
zmey [24]

Answer:

The lithosphere And the upper mantle combines the two crusts, oceanic and continental, with the coolest part of the Crust?. The asthenosphere allows the tectonic plates to slide on the putty substance of the mantle and the mesosphere is the Smallest? part of the mantle. The outer core is hot enough to turn the metal into a Liquid The inner core is the hottest but the extreme pressure makes it a Solid.

8 0
3 years ago
Read 2 more answers
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