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Stella [2.4K]
3 years ago
8

Is the following hypothesis testable? "If I study, I will get a better grade on a test than if I do not study."

Chemistry
1 answer:
Fudgin [204]3 years ago
4 0

Answer:

Yes

Explanation:

Yes, you can test this by comparing grades you received when you studied and when you did not study

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Does the surface of the Earth always stay the same? Explain.
Daniel [21]

Answer:

The answer is no.

Explanation:

The surface of earth does not always stay the same as we know earth constantly moves and the surface of earth is constantly remodeled by various geological processes.

6 0
3 years ago
How does an atom differ from a molecule?
blagie [28]

Answer:

A molecule is a bunch of atoms combined.

An atom is the smallest part of an element, that you can get without splitting the nucleus of the atom.

Molecules are made of more two or more atoms joined together. The atoms can be same or different elements. A single molecule is the smallest piece of matter you can have without changing its properties.

Explanation:

5 0
4 years ago
How many glucose molecules are in 4,56 g?
shutvik [7]

Answer:

6.9768

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4 0
4 years ago
Read 2 more answers
A solution
son4ous [18]
D. Has a uniform composition and is only able to be separated by chemical means.
5 0
3 years ago
What is the percent composition of Mg in the compound Mg3(PO4)2?
satela [25.4K]

Answer:

c

Explanation:

trust me its reasonanle

7 0
3 years ago
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