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Chemistry
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Terms in this set (12)
Isotope
Atom of the same element with different number of neutrons
Iion
An atom with a positive or negative charge that has a different number of protons and electrons
C=
2.998x10^8 (speed of light)
λ=
Wavelength (meters)
V=
Frequency (hz)
E=
Energy (J)
H=
6.626x10^-34
Neutrons=
Mass number-atomic number
Electrons=
Atomic number - charge
Mass number=
Protons + neutrons
Neutrons=
Mass - atomic number
Electrons=
Atomic number - charge
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