Nuclear Chemistry
Which radiation is the most penetrating?
Gamma
Which element has the largest atomic radius?
Fr
What is the electron configuration for Li?
1s22s1
How many protons and neutrons does Iron-56 have?
26 protons and 30 neutrons
What happens during gamma radiation?
High amounts of energy is released.
This particle has no charge and helps to keep the nucleus in tact.
What is a neutron?
Which element has the smallest ionization energy: Ga or Mg
Mg
What is the electron configuration for Cu?
How many neutrons does Fluorine-19 have?
What is 10 neutrons?
How much remains of a 24g sample of carbon-14 after 3 half lives have passed?
3g
This is the subatomic particle NOT found in the nucleus of an atom.
What is an electron?
Which element has a higher electronegativity: Se or O
O
What is the orbital diagram of Carbon?
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How many protons does tin have?
50
What is the product of alpha decay of the isotope Lead-207?
Mercury-203
This particle has virtually no mass, but contributes mostly to the volume of the atom.
What is an electron?
Which ion has a larger atomic radius: Ba+2 or Ba
Ba
What is the orbital diagram of V?
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How do you calculate mass #?
protons + neutrons
What is the product of beta decay of Bi-210?
Po-210
These 2 particles have a relative mass of 1 amu.
What are protons and neutrons?
List the following elements in order of increasing electronegativty: N, Ca, Al, Fr, Zn
Fr, Ca, Zn, Al, N
What is the electron configuration of Pb?
[Xe]6s24f145d106p2
How many protons, neutrons, and electrons does Br-80 have?
protons - 35
neutrons - 45
electrons - 35