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Marizza181 [45]
3 years ago
9

What is it called when Earth’s magnetic poles change places?

Chemistry
2 answers:
emmasim [6.3K]3 years ago
8 0

Answer: b

Explanation:just took test

Igoryamba3 years ago
4 0

Answer:

Its b. Magnetic reversal

Explanation:

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Given the following reaction:
fredd [130]

Answer:D. In order to restore equilibrium, the reaction shifts right, towards products

Explanation:

7 0
2 years ago
Calculate the mass of 3 moles of clorine​
Vitek1552 [10]
Moles Chlorine to grams = 35.453 grams.
moles Chlorine to grams = 70.906 grams.
moles Chlorine to grams = 106.359 grams.
moles Chlorine to grams = 141.812 grams.
moles Chlorine to grams = 177.265 grams.
moles Chlorine to grams = 212.718 grams.
4 0
2 years ago
What is the mass of a liquid that has a volume of 50.0ml and a density of 2.40g/ml?
Iteru [2.4K]

Answer:

120g Using Density Equation.

Explanation:

Density =mass/volume

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Mass= 2.40 g/ml * 50.0 ml = 120g

5 0
3 years ago
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photoshop1234 [79]
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d. Se is an Anion.
4 0
2 years ago
1. During an endothermic chemical reaction, a gas is consumed and a liquid produced.
tino4ka555 [31]
1. No
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I hope this helps:)
8 0
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