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zavuch27 [327]
4 years ago
7

An example of a single displacement reaction is

Physics
1 answer:
Elden [556K]4 years ago
4 0
Single replacement would be represented by a single element being replaced.

This is shown in answer choice B
Where the positions of A and B are swapped
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Earth’s crust continuously melts and solidifies in the upper mantle. Why does oceanic crust solidify faster than continental cru
Softa [21]

The oceanic crust solidifies faster than the continental crust. Because when magma comes into contact with ocean water it cools faster than when it reaches continental rock. Option C is correct.

<h3>What is the crust?</h3>

The outermost layer of a terrestrial planet is referred to as its "crust."

In the upper mantle, the Earth's crust is constantly melting and solidifying. Compared to magma beneath the continental crust, the oceanic crust has a lower temperature.

Magma cools more quickly when it comes into touch with ocean water than when it hits continental rock. causes the continental crust to solidify more slowly than the oceanic crust.

Hence option C is correct.

To learn more about the crust refer;

brainly.com/question/13428623

#SPJ1

3 0
2 years ago
In a type of chemical reaction called thermal decomposition, heat is added to a substance, which then splits apart to form sever
exis [7]
The answer is a. endothermic.
In endothermic reaction, as the name suggests, the reactants require energy absorption to form and complete the chemical reaction to form products.
And even if you don't know the answer, you can exclude all other answers by scientific logic and you will be left with the correct answer.

Hope this helps.
5 0
3 years ago
What is the dissolved substance in a solution? A.particles B. solute C.solvement D.water​
goldenfox [79]

Answer:

Solute

Explanation:

a solute is dissolved into a solvent to make a solution

7 0
3 years ago
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1. What is the atomic number of an atom? Why is this number important? |
4vir4ik [10]

Answer:

The atomic number is the number of protons in an atom's nucleus.

The atomic number is important, because it determines which element an atom is.

4 0
3 years ago
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A __________ is any path through which electrons can flow.
guapka [62]
An "Electric Circuit" <span>is any path through which electrons can flow.

Hope this helps!</span>
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3 years ago
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