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ale4655 [162]
3 years ago
14

Which coefficients balance the following equation?

Chemistry
1 answer:
finlep [7]3 years ago
6 0
Answer: B
CH4 + 2 O2 -> CO2 + 2 H2O
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A) Devices that transfer kinetic energy have what for their source of power?
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Answer:

A) Devices that transfer kinetic energy have a source of power that is in motion

Kinetic energy is the energy in motion, as such, a device that transfers kinetic energy transfers the energy the power source has into other energy forms

B) Kerosene does not easily cold start like diesel which can burn after compression

C) The first law of thermodynamics states that energy is conserved and it can neither be created nor destroyed, but can be changed from one form to another.

Therefore, when energy is not available in a given location or body, it cannot be obtained from that body or location

Explanation:

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4 years ago
Electrons are mapped beginning with the ____ electrons.
kifflom [539]
D the lowest amount of energy
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3 years ago
Why we are advice to use fossil fuel only when absolutely necessary?​
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When a basketball is left outside in the cold it goes flat because the volume of air inside the
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Charle's Law

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<em>...cold it goes flat because the volume of air inside the  ball has been reduced. </em>

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In this scenario, the lower the temperature  the lower the volume. This means that there's a direct proportional relationship between the volume and temperature.

This relationship is presented by Charles law. Charles law states that the volume occupied by a fixed mass of gas is directly proportional to its absolute temperature.

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