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CaHeK987 [17]
2 years ago
13

GIVING BRAINLEST WITH WHOEVER HAS THE RIGHT ANSWER! Plz and Tysm.

Chemistry
1 answer:
WINSTONCH [101]2 years ago
6 0
Oceanic crust is more dense because it contains basalt which is more dense than granite which composes the continental crust.
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Compare how entropy changes for the following two systems:
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System A undergoes an increase in entropy while system B undergoes a decrease in entropy.

Entropy is the degree of disorderliness of a system. The entropy of a system depends on the number of particles present in the system as well as the state of matter.

Entropy is increased when solid particles dissolve in water because more particles are produced thereby increasing the level of disorderliness in the system.

On the other hand, when vapor is condensed, the degree of disorderliness decreases as gases are converted to liquids.

Learn more: brainly.com/question/13146879

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2 years ago
An endothermic reaction _____.
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Release less energy than it uses
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2 years ago
Which phrase best discribes wave motion
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Answer:

propagation of disturbances—that is, deviations from a state of rest or equilibrium—from place to place in a regular and organized way. Most familiar are surface waves on water, but both sound and light travel as wavelike disturbances, and the motion of all subatomic particles exhibits wavelike properties.

Explanation:

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3 years ago
Im about to take first year chemistry for engineering. Should i review or will this be done in class? If yes what are some conce
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You should always study. you can be above your class. thats what i do.. search google for ur course. they can tell u some key points for it. u should even study what you know and want to know as well.
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In science, a vacuum is defined as space that contains absolutely no matter (no molecules, no atoms, etc.) Can energy be transfe
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