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Chemistry > Chapter 5: atomic structures > Flashcards

Chapter 5: atomic structures Flashcards

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1
Q

What are isotopes?

A

Atoms of the same element with same number of protons and electrons but different neutron number.

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2
Q

What are the similarities and differences between isotopes?

A

Both have same proton/electron number and similar chemical properties.

Different neutron number and different mass. Different mass means different physical properties

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3
Q

Uses of isotopes

A

Carbon-14: Carbon dating

Phosphorus-32/33: Used to research biology and genetics

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Chemistry (17 decks)

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