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Atoms Test 1 Questions and Answers 100% Correct $13.49   Add to cart

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Atoms Test 1 Questions and Answers 100% Correct

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Exam of 4 pages for the course Atom at Atom (Atoms Test 1)

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  • October 25, 2024
  • 4
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Atom
  • Atom
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julianah420
Atoms Test 1

What are the basic particles that make up all matter? - answer Atoms

Nucleus - answer Small area near the center of the atom where protons and neutrons
are located

All atoms contain at least one - answer Proton and electron(unless its an ion)

Charge of protons - answer Positive

Charge of Electrons - answer Negative

Charge of Neutrons - answer Neutral

When matter contains only one kind of atom, it is ____. - answer An element

The subatomic particles of an atom determine how ____. - answer Atoms combine with
one another

What is an element? - answer Matter in which all of the atoms contain the same number
of protons

Atoms that are not ___s do not carry a charge. - answer Ion

What two subatomic particles must there be an equal number of for an atom to be
neutrally charged? - answer Protons and electrons

Ion - answer Positively or negatively charged particles created when an atom gains or
loses an electron

Atoms of the same element can have a different number of ___ and ___. - answer
Electrons and Neutrons

The number of ____s determine the atomic number and what type of element it is -
answerProton

The ___ charge of an atom does not change – answer Positive

When electrons are gained, the negative charge becomes ___ than the positive charge
- answer Stronger (and visa versa with electrons lost)

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