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horrorfan [7]
3 years ago
9

How should the table be changed to correctly distinguish between mechanical and electromagnetic waves?

Chemistry
2 answers:
shepuryov [24]3 years ago
5 0

Answer:

Sound waves and light waves need to change places.

Explanation:

cluponka [151]3 years ago
4 0

Answer:

D

Explanation:

Sound waves and light waves need to change places.

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To show the electron configuration for an atom, when would it be better to use an orbital notation than to use a written configu
Kisachek [45]
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An orbital notation is more appropriate if you want to show how the electrons of an atom are distributed in each subshell. This is because there are some atoms that have special electronic configurations that aren't obvious in just written configurations.
8 0
3 years ago
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if an element [x] contains 8 protons, 8 neutrons and 8 electrons, the atomic number of the element is ?
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Answer:

8

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7 0
3 years ago
Why is ice in a glacer considered to be a mineral but water a glacier is not
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If you have a book, read it!! I promise you, it tells you this answer!
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What is this element?<br> 1s22s22p63s2<br> Magnesium<br> Aluminum<br> Potassium<br> Neon
valkas [14]

Answer:

It should be silicon... I even googled it to see if I was correct and that’s what it says so can someone figure out why silicon is not an answer

Explanation:

6 0
2 years ago
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Which is a cause of polarity in water molecules? partial negative charge on the hydrogen atoms partial positive charge on the ox
Tamiku [17]

Explanation:

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Oxygen atom is highly electronegative as compared to hydrogen atom therefore, it pulls the electrons of hydrogen atom closer towards itself.

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