Test 3/8 Flashcards

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1
Q

Where is the neutron located?

A

Nucleus

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2
Q

Where is the proton located?

A

Nucleus

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3
Q

Where is the electron located?

A

Electron cloud

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4
Q

What is the mass of a neutron?

A

1 AMU

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5
Q

What is the mass of a proton?

A

1 AMU

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6
Q

What is the mass of an electron?

A

0.00005

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7
Q

What is the charge of a PROton?

A

+1

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8
Q

What is the charge of a neutrOn?

A

0

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9
Q

What is the charge of an electron?

A

-1

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10
Q

Is the atomic number the same as pronton?

A

Yes

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11
Q

how do you find neutrons on a periodic table?

A

protons-mass

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12
Q

How do you find the number of electrons using a periodic table?

A

It is the same as protons

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13
Q

How many electrons are there in the 1st energy level?

A

2 E

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14
Q

How many electrons are there in the 2nd and 3rd energy levels?

A

8 E

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15
Q

How many electrons are there in the 4th and 5th energy levels?

A

18 E

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16
Q

How many electrons are there in the 6th and 7th energy levels?

A

32 E

17
Q

what is an isotope?

A

atoms that have same number of protons but different numbers of neutrons

18
Q

Name 3 particles of an atom

A

Neutron
Proton
Electron