16.1
16.2
16.3
17.1
17.2
100
The chemical symbol for Gold.
What is Au?
100
Atomic number.
What is the number of protons in the nucleus?
100
The person who first developed the Periodic Table of the Elements.
Who is Mendeleev?
100
Metals share these properties/ characteristics.
What is malleable, ductile, conducts heat and electricity?
100
The name of the elements in group 17 (7A).
What are the halogens?
200
The positively charged center of the atom.
What is the nucleus?
200
Mass number.
What is the number of protons and neutrons?
200
Oxygen exists as this state of matter at room temperature, and has this atomic number.
What is a gas, and 8?
200
The name for the elements in Group 1.
What are alkali metals?
200
This element has a purple color and helps prevent a goiter.
What is iodine?
300
The location of the negatively charged particles within an atom.
What is the electron cloud?
300
When two atoms have the same number of protons but a different number of neutrons.
What is an isotope?
300
The electron dot structure for Magnesium.
What is *Mg*
300
This element makes lightbulb filaments.
What is tungsten?
300
The reason why noble gases are stable.
What is a filled octet?
400
Protons and neutrons are made up of these smaller particles.
What are quarks?
400
The number of neutrons that carbon-14 has.
What is 8 neutrons?
400
An element that will share similar characteristics with Phosphorous.
What is Nitrogen, Arsenic, Antimony, Bismuth
400
These elements form the coinage metals.
What is copper, silver, and gold?
400
The type of bond between a metal and a nonmetal.
What is an ionic bond?
500
The model of the atom describes electrons as occupying orbits.
What is the Bohr Model?
500
The number of neutrons in a copper atom.
What is 34?
500
The name for the elements in Group 2.
What are alkali-earth metals?
500
The only metal that is a liquid at room temperature.
What is mercury?
500
Two nitrogen atoms bond to each other to form this type of molecule.
What is diatomic?
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