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notka56 [123]
3 years ago
12

A silver necklace is made from a pure sample of silver that is free of impurities.

Chemistry
1 answer:
jonny [76]3 years ago
3 0
Componys and rocks hope that helped

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P4O10 + 6H2O → 4H3PO4

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A 5g piece of aluminum foil (c=0.897) at 100°C is dropped into a 25g container of water (c=4.184) at 20°C. What is the final tem
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Which of the following is not conserved in a chemical reaction?
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For any terrestrial planet, the would be the coolest layer, and the would be the hottest layer.
Elodia [21]

Crust

Core

Explanation:

For any terrestrial planet, the crust would be the coolest layer and the core would be the hottest layer.

Terrestrial planets or the inner planets made up rocky balls. They have layers that are differentiated.

Typically, they are made up of crust, mantle and the core.

The crust is the outermost layer.

The mantle is the middle layer and core is the inner most layer.

These planets are Mercury, Venus, Earth and Mars.

The outermost layer is usually the coldest part.

The innermost layer is the hottest part which is the core

learn more:

Crust of the earth brainly.com/question/10537829

#learnwithBrainly

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