Question

Quiz
Question 1 (3 points)

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The mass of one electron is

Question 1 options:

1 amu


3 amu


2 amu


0 amu

Question 2 (3 points)

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What unit do we use in science to measure subatomic particles?

Question 2 options:

atomic mass unit


grams


ounces


Newtons

Question 3 (3 points)

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The mass of one neutron is

Question 3 options:

0 amu


3 amu


2 amu


1 amu

Question 4 (3 points)

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The mass of one proton is

Question 4 options:

0 amu


1 amu


2 amu


3 amu

Question 5 (3 points)

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Electrons are found very close to the nucleus of an atom.

Question 5 options:
True
False

0 of 5 questions saved
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Answer 1

Here are the answers for your quiz:

**Question 1:** The mass of one electron is
**Answer:** 0 amu (Electrons have a negligible mass compared to protons and neutrons, often approximated to 0 amu)

**Question 2:** What unit do we use in science to measure subatomic particles?
**Answer:** atomic mass unit (amu)

**Question 3:** The mass of one neutron is
**Answer:** 1 amu (Neutrons have a mass approximately equal to that of protons, which is about 1 amu)

**Question 4:** The mass of one proton is
**Answer:** 1 amu (Protons have a mass of approximately 1 amu)

**Question 5:** Electrons are found very close to the nucleus of an atom.
**Answer:** False (Electrons are found in orbital shells around the nucleus and are not considered to be "very close" to it)

Feel free to review the answers and let me know if you have any questions!