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Radda [10]
3 years ago
12

Mercury thermometers work because mercury ____ when it is warmed

Chemistry
1 answer:
kap26 [50]3 years ago
5 0
Mercury expands when it is heated. This process is called thermal expansion.
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Ann [662]
Potassium K 

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3 years ago
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25. Which answer best describes the continental rise? area of land that drops toward deep ocean basins 75 mile shallow flat area
Hatshy [7]

Answer:

Thick deposits of sediments carried off of the shelf  

Explanation:

The continental rise is a thick deposit of sediments that accumulate between the continental slope and the abyssal plain

A is wrong. The area of land that drops toward the deep ocean basins is the continental slope.

B is wrong. The 75-mile shallow flat area just off coastlines is the continental shelf.

D is wrong. The surf area along coastlines is the surf zone .

 

8 0
3 years ago
All single-displacement reactions can be classified as another type of reaction as well. What type of reaction is that?
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combustion because one atom in wrong place will make it combust

8 0
3 years ago
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Help me due tomorrow :,)
lesya [120]

#a

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It means

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#b

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#c

No reaction because

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#d

Reaction occurs

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  • Magnesium is more reactive than iron

Order:-

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3 0
3 years ago
If the same amount of heat is added to 5.00 g samples of each of the metals below, which metal will experience the smallest temp
Y_Kistochka [10]

Answer: -

Lower the specific heat capacity of the metal, more the amount of heat would be required to raise the temperature to the same extent.

So for the same amount of heat added to 5.00 g samples of metals, the metal with the lowest specific heat capacity would experience the smallest temperature change.

For example, if the elements are Al, Au ,Cu and Fe, then Au would experience the smallest temperature change due to least specific heat capacity.

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3 years ago
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