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Finger [1]
2 years ago
5

Identify the change in state that does NOT have an increase in entropy. Identify the change in state that does NOT have an incre

ase in entropy. water evaporating dry ice subliming steam condensing water boiling popsicle melting
Chemistry
1 answer:
Lena [83]2 years ago
4 0

Answer:

condensing water

Explanation:

Entropy refers to the level of disorderliness in a system. The entropy of liquids is greater than that of solids. The entropy of gases is greater than that of liquids.

A process of physical change involving a change of state from solid to liquid or liquid to gas is accompanied by increase in entropy.

However, a change of state involving a change from liquid to solid or gas to liquid is accompanied by decrease in entropy.

Hence, steam condensing to water leads to decrease and not increase in entropy of the system.

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If in the following diagram the substance is in the solid state during stage 1, what is happening during stage 2?
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3 years ago
An FM radio station broadcasts electromagnetic radiation at a frequency of 103.4 MHz (megahertz; MHz =106s–1). Calculate the w
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Answer:

Wavelength=2.899\ m

Explanation:

The relation between frequency and wavelength is shown below as:

c=frequency\times Wavelength

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