Atomic Structure
Isotopes
Ions
Spectra
???
100
Provide charges for protons, neutrons, electrons
100
Isotopes have the same number of ______ but a different number of ______
100
What is the difference between cation and anion?
100
What is the difference between the ground state and the excited state for an electron?
100
!!!What is the most useful part of a periodic table? (so far in class)!!!
200
What is atomic number and what is its significance?
200
Yes or no, can two atoms which are isotopes of each other be different elements?
200
Calcium with a charge of +2 has lost how many electrons?
200
Explain how analyzing emission spectra is similar to DNA fingerprinting
200
!!!What is the difference between nuclear fission and nuclear fusion?!!!
300
Provide the mass number of an atom of fluorine that has 10 neutrons
300
!!!Provide the two isotopes of helium-4 with 4 and 5 neutrons!!!
300
A nitrogen atom with a charge of -3 has how many electrons?
300
!!!Explain the process of fluorescence (when an electron absorbs a photon) and how that allows us to see color in a flame test!!!
300
Explain cations and anions using the bullying analogy
400
!!!What is the element name of an atom that has 45 neutrons and a mass number of 80?!!!
400
Why is atomic mass a decimal while mass number is always a whole number?
400
!!!If an atom has 8 electrons with a total charge of -3, what element is it?!!!
400
!!!Provide the colors of the rainbow IN ORDER of either increasing or decreasing wavelength/energy!!!
400
!!!If the atomic mass of magnesium is 24.31, what is the most common isotope of magnesium? [think GPA]!!!
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