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Ray Of Light [21]
2 years ago
6

The atomic weight of an atom is the sum of the mass of the particles in the nucleus of the atom. These particles are called?

Chemistry
1 answer:
Ludmilka [50]2 years ago
5 0

Answer:

c) neutrons and protons

Explanation:

The nucleus of the atom contains only neutrons and protons. Electrons are not in the nucleus but outside the nucleus in 'atomic orbitals'.

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8 0
3 years ago
How does a phase change from solid to liquid occur in a substance?
Alex

Answer:

see below

Explanation:

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3. dipole

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[quizlet: captncrun]

4 0
2 years ago
The solid block shown below has a mass of 146 grams. THE DIMENSIONS OF THE BLOCK ARE- 3.0 cm by 4.5 cm by 7.0 cm. What is the bl
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