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olga55 [171]
3 years ago
12

What are some differences you can spot in a periodic table?

Physics
1 answer:
Serggg [28]3 years ago
7 0

"The position of each element in the table gives important information about its structure, properties, and behavior in chemical reactions. Specifically, an element's position in the periodic table helps you figure out its electron configuration, how the electrons are organized around the nucleus."

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Define the term “force”.
Aleonysh [2.5K]

Energy that is applied to an object.

--TheOneandOnly003

3 0
3 years ago
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Is space expanding within clusters of galaxies? why or why not?
GarryVolchara [31]

No, since their gravity is powerful enough to keep them together even while the universe expands as a whole. Space is not expanding within clusters of galaxies.

<h3>What is a galaxy?</h3>

A galaxy is a massive clump of gas, dust, and billions of stars and their solar systems bound together by gravity.

No, since their gravity is powerful enough to keep them together even while the universe expands as an entire.

Hence,space is not expanding within clusters of galaxies.

To learn more about the galaxy, refer to the link;

brainly.com/question/2905713

#SPJ1

6 0
2 years ago
Does anyone know what uranium is???
schepotkina [342]
The answer to your question is "Yes".  Great numbers of people ... chemists,
physicists, and common folks alike ... know what Uranium is.

=================================

Uranium is one of the 92 elements that are found to occur in nature.
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contain 92 protons in their nucleii.
5 0
3 years ago
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The mass of a brick is 2kg. Find the mass of water displaced by it when it is completely immersed in water. (Density of the bric
hjlf

Answer:

2000g

Explanation:

volume=mass/density

=2000/2.5

=800cm³

mass=density×volume

=800×2.5

=2000g

4 0
2 years ago
Asking a question is the same thing as creating a hypothesis.
Lesechka [4]

Answer:

That's not true. With an hypothesis, you are sure this whatever is going to work, open to being wrong. A question is just a question.

Explanation:

Hope this helps

3 0
3 years ago
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