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Nataly [62]
3 years ago
14

What happens when metamorphic rock becomes igneous rock?

Chemistry
2 answers:
Nookie1986 [14]3 years ago
8 0
D. metamorphic rock melts and crystallizes to become igneous rock <span />
Tanzania [10]3 years ago
6 0

D. Metamorphic rock melts and crystallizes to become igneous rock.

Igneous rocks form when molten rock cools and solidifies. Igneous rocks have different textures and this is because the texture is determined by how quickly the rock cools down. The rocks that tend to be near the surface cool faster than the rocks that are not close the the surface.

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The ability of a material is to transmit flux in an electric field is called____
alukav5142 [94]
The answer is A. Permeability.
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3 years ago
Ana drives at a speed of 175m/s. she recorded a distance of 2km. Find the time.
pantera1 [17]

The time it took her to drive 2 km is 11.43 seconds, because sonverting kilometers to meters, it is 1000 meters to every kilometer, and she travels 2 kilometers, which is two-thousand meters. Then to find the time you need to divide the time by the speed, and with that you get 11.4285714286, or 11.43 seconds.

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Classify each of the following as a strong acid or a weak acid and indicate how each should be written in aqueous solution. Clas
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Answer:

HCN, weak acid

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Thus, it should be written in the undissociated form (HCN).

Hydrobromic acid is a strong acid, according to the following equation.

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Thus, it should be written in the ionic form (H⁺, Br⁻).

7 0
3 years ago
Select ALL answers that apply to the total energy of a wave:
Verdich [7]

Answer:

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(B) The longer the wavelength, the less total energy the wave contains.

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λ = v/f and E = hf

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f = frequency (Hz)

E = energy (Joules)

v and h represents speed of light and Planck's constants respectively.

Combining both equations, E = hc/λ

This equation shows that ENERGY (E) is directly proportional to the frequency (f) but inversely proportional to the wavelength (λ). This means that "the shorter the wavelength, the more total energy a wave contains" and vice versa.

However, the higher the frequency, the more the total energy the wave contains and vice versa.

8 0
2 years ago
What are three factors that control deep currents?
Lyrx [107]
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3 years ago
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