IB Chemistry Flashcards

1
Q

In Atomic Structure, what symbol represents the Atomic Number?

A

Z

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2
Q

Symbol of Mass Number?

A

A

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3
Q

Isotopes?

A

Isotopes are atoms of the same element that contain the same number of protons and electrons but a different number of neutrons

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4
Q

Electromagnetic spectrum?

A

The electromagnetic spectrum is a range of frequencies that covers all electromagnetic radiation and their respective wavelengths and energy

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5
Q

What does the Electromagnetic Spectrum shows?

A

Shows the relationship between Wavelength, Frequency and Energy

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6
Q

Wavelength?

A

distance between two consecutive peaks on the wave

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7
Q

Speed of Light?

A

3.00 x 10^8 ms-1

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