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stiv31 [10]
2 years ago
13

8.The number of protons plus neutrons is represented by the

Chemistry
1 answer:
NikAS [45]2 years ago
7 0

Answer:

c.atomic mass

Explanation:

The total number of protons plus neutrons is called the atomic mass number for the atom.

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When organizing your narrative, what are the 3 sections that make up a story (planning the specific order)
Sveta_85 [38]

Answer:

#1 Exposition

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3 years ago
The law of universal gravitation describes the gravitational force between two objects.
Sliva [168]

Answer:

mass and distance

Explanation:

The strength of this force depends on the <u>mass</u>

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6 0
1 year ago
2 Points
pishuonlain [190]

Answer:

B

Explanation:

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4 0
3 years ago
Which term describes the degree to which an element attracts electrons? view available hint(s) which term describes the degree t
Tems11 [23]
Answer is: <span>electronegativity.
</span>Electronegativity (χ) is a property<span> that describes the tendency of an </span>atom<span> to attract a shared pair of </span>electrons. Atoms with higher electronegativity attracts more electrons towards it, electrons are closer to that atom. For example fluorine has electronegativity approximately χ = 4 and oxygen χ = 3,5, fluorine attracts electron and he has negative charge and oxygen has positive charge.
4 0
2 years ago
Which substance can not be decomposed by a chemical change?
just olya [345]
The answer is A. Ne. You can separate the elements in the other three choices through chemical changes (dissociation, ionization, electrolysis, etc.), but in order to separate the components of Ne, you would need a nuclear reaction (to decompose the nucleus) or a physical change (to strip the nucleus of its electron cloud).
5 0
3 years ago
Read 2 more answers
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