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Korolek [52]
2 years ago
8

Label the layers of the earth

Chemistry
1 answer:
Annette [7]2 years ago
8 0
A) crust
b) mantle
c) outer core
d) inner core

hope this helps :)
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Science help please 20 points
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Answer:

1. Earth

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Explanation:

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Which of the following species has the greatest
Licemer1 [7]

Answer: Option (3) is the correct answer.

Explanation:

When there is a negative charge on an atom then we add the charge with the number of electrons. Whereas when there is a positive charge on an atom then we subtract the charge from the number of electrons.

Atomic number of chlorine is 17. So, number of electrons present in Cl^{-} is 17 + 1 = 18 electrons.

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Atomic number of vanadium is 23. So, number of electrons present in V is 23 electrons.

Atomic number of scandium is 21. So, number of electrons present in Sc^{2-} is 21 + 2 = 23 electrons.

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4 0
3 years ago
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The standard unit for measuring mass is the blank
fiasKO [112]
The answer is (kg) Kilogram
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"The sun was setting behind the mountain when Isaiah reached the first fields of crops, bordered by low white stone walls. At th
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This is bob. If you brainliest him. He will reward you with a certain script.

5 0
3 years ago
Explain how an equation can be balanced even if the number of reactant particles differs from the number of product particles
swat32
<span>Hey :)

Add coefficients in front of the products and/or reactants to get the same amount of particles on both side</span>
4 0
3 years ago
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