Periodic Table

Name

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Period

• 1st
• 2nd
• 4th

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The state of matter in which particles are arranged in either a crystalline or an amorphous form is

• solid
• liquid
• gas

What is most viscous?

• water
• syrup
• dish soap

Which subatomic particle has the smallest mass?

• electron
• proton
• neutron
• nucleus

Which subatomic particle has a no charge (neutral)?

• electron
• proton
• neutron
• nucleus

Which particle (s) in the nucleus does the ATOMIC NUMBER equal?

• It equals the number of protons.
• It equals the number of neutrons.
• It equals the number of protons + neutrons.

Which part of an atom is used to identify it?

• The number of electrons
• The number of neutrons
• The number of protons
• The nucleus

Using a periodic table and the picture of the nucleus, determine the element symbols for the following elements?

• H, Be, F
• H. He, Li
• He, Be, C
• He, C, Ne