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Yuri [45]
3 years ago
13

Please help!!! Bob puts several pieces of dry ice inside an empty water bottle and covers the spout with a balloon. After 5 minu

tes the balloon is inflated. Elaborate on what process is occurring.
A) The expanding gas is exerting pressure and doing work on the walls of the balloon causing it to inflate.
B) Quick moving molecules of the developing balloon use the gas to create work and put energy into the system.
C) The slow moving particles of the gas are transferring entropy to the expanding balloon causing it to weaken.
D) Energy is converted to enthalpy as the compression dry ice particles occurs and the gas collides with other gas particles.
Chemistry
2 answers:
saw5 [17]3 years ago
7 0
The answer would be A.
mylen [45]3 years ago
6 0

Answer:

A) The expanding gas is exerting pressure and doing work on the walls of the balloon causing it to inflate.

Explanation:

As the gas is gradually expanding showing an increase in the volume that exerts pressure on the walls of the balloon causing it to inflate.

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Explanation:

First, we will calculate fuel consumption is as follows.

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Now, we will calculate the power as follows.

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Thus, we can conclude that maximum power (in units of kilowatts) that can be produced by this spacecraft is 1.19 \times 10^{5} kW.

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3 years ago
Help plzzzzzzz ASAP!
Agata [3.3K]
I am going to say C. it has to do with the angles
8 0
3 years ago
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Masja [62]

The amount of heat transferred in and out of the system is measured by calorimetry. The thermometer in the calorimeter is used to measure the temperature.

<h3>What are the parts of the calorimetry device?</h3>

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Therefore, part A measures the temperature of the reaction mixture.

Learn more about insulated containers here:

brainly.com/question/866735

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inysia [295]

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ololo11 [35]

Answer:

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