C.1 Flashcards

1
Q

What is an element?

A

An element is a substance that is made up of protons, neutrons and electrons. You will find these in the periodic table.

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2
Q

The charge of an electron?

A

Negative

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3
Q

Charge of a proton

A

Positive

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4
Q

Charge of a neutron

A

Neutral

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5
Q

Mass of an electron

A

1/1800

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6
Q

Mass of a proton

A

1 (relative mass)

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7
Q

Mass of a neutron

A

1 (relative mass)

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