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avanturin [10]
3 years ago
12

The fact that a heat pump requires energy to move heat from a colder object (the outside of a house) to a hotter object (the ins

ide of the house) is a real life observation of which thermodynamic law?
Chemistry
1 answer:
kotegsom [21]3 years ago
6 0

Answer:

The correct answer is - the second law of thermodynamics.

Explanation:

The second law of thermodynamics says that the in all heat energy exchange or transfer, and if there is no gain or lose of energy in a system, the potential energy of the particular state in that system will less than that of initial state of the system in any case.

It also suggests that the processes deals with the conversion of the heat energy are irreversible and the energy can be transfer from lower temperature system to higher temperate system without adding energy.

Thus, The fact that a heat pump requires energy to move heat from a colder object to a hotter object is a real life example of the second law of thermodynamics.

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Cardiovascular system

Explanation:

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In the reaction
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Answer:

a) KOH

Explanation:

In the given balanced reaction

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In the compound KOH,

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This is thermal conduction.
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What do elements in a same group share
Setler79 [48]

Answer:

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Methylpropane (complete and condensed structural formulas)
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Answer:

Here's what I get  

Explanation:

1. Complete structural formula

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The complete structural formula is shown below (There is a C atom at each intersection).

2. Condensed structural formula

A condensed structural formula is designed to be typed on one line.

The molecule has three CH₃ groups attached to a single carbon atom, so the condensed structural formula is  

(CH₃)₃CH

The formula is also often written CH₃CH(CH₃)CH₃ and as (CH₃)₂CHCH₃.

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