Periodic Table
Periodic Trends
Element Identification
Element Identification 2
Groups
100
What number tells you the number of protons and electrons?
Atomic Number
100
What is the 'brain' of the atom?
Nucleus
100
What is the name of element number 1?
Hydrogen
100
What element has the symbol Xe?
Xenon
100

What element is in group 16 with an atomic number of 8?

Oxygen

200

How do you figure out the number of neutrons?

Subtract the atomic number/protons from the atomic mass

200
What particle has a positive charge?
Proton
200
What element has an atomic mass of 238.
U, Uranium
200
What element has 17 electrons?
Chlorine
200

What element is in group 2 with an atomic number of 20?

Calcium 

300
How do you find an element's atomic mass?
Add the number of neutrons and the number of protons together
300
What particle has no charge?
Neutron
300
What is the name of the element with the elemental symbol Zr?
Zirconium
300
What element's symbol is K?
Potassium
300

What element is in group 8 with an atomic number of 26?

Iron

400

How many periods are in the periodic table?

7 periods

400
What particle has a negative charge?
Electron
400
Which element has 42 as its atomic number?
Mo, Molybdenum
400
What element is a gas with 22 neutrons?
Argon
400

What element is in group 14 with an atomic number of 50?

Tin

500

How many Groups are there on the periodic table?

18 Groups 

500
What subatomic particle is not inside the nucleus?
Electrons
500
What element has the elemental symbol Yb?
Ytterbium
500
What element is a sold named after a state with 253 neutrons?
Californium
500

What element is in group 11 with an atomic number of 79?

Gold

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