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andre [41]
3 years ago
6

How many Zn atoms are there in 4.65 moles of Zn?

Chemistry
1 answer:
Nesterboy [21]3 years ago
8 0
So your answer would pretty much be 2.80 x 10^24. The picture is just the explanation and how you would get that answer.

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The graph below shows the volume and the mass of four different substances at STP.
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The formula of density is mass / volume

This means that
- high mass, low volume = high density
- high mass, high volume = so-so
- low mass, high volume = low density

From the graph shown, 
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What is used to measure heat?
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Answer:

O constant specific heat

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What changes occur in the nuclei of atoms involved in the reactions that fuel nuclear power plants?
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Here are the major differences between the two:

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2.  Fission does not normally occur in nature while fusion occurs mostly in heavenly bodies such as the stars.

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Among the two nuclear changes, fission is widely used because this reaction produces heat in nuclear reactor. This heat is used to generate steam which operates the turbines to eventually produce electricity.
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3 years ago
What is the formula of lead nitrate​
monitta

Answer: Pb(NO3)2

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What is the main difference between the Eubacteria and Archaebacteria kingdoms and the protista, fungi, plantae and Animalia kin
gregori [183]

The main difference between the Eubacteria and Archaebacteria kingdoms and the protista, fungi, plantae, and animal kingdoms is that Eubacteria and Archaebacteria are prokaryotes, while protista, fungi, plantae, and animal kingdoms are eukaryotes.

<h3>What is the Six Kingdoms Classification?</h3>

In the six kingdoms of classification, there are Eubacteria, Archaebacteria, Protista, Fungi, Plantae, and Animalia. The Eubacteria is a prokaryote, and its cell membrane is made up of peptidoglycan, teichoic acid, etc. Archaea are also prokaryotes, but their cell membrane composition differs from that of bacteria, so they are classified separately.

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Eubacteria and Archaebacteria are examples of prokaryotes, whereas protists, fungi, plantae, and animals are examples of eukaryotes.

Learn more about the Six Kingdoms Classification, here

brainly.com/question/3748453

#SPJ1

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