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Periodic Table
Periodic Table 2
Compounds & Formulas
Covalent Bonds
Atom Review
100

Columns on the table are called________________.

Groups/Periods

100

Rows on the Periodic Table are called ___________.

Periods

100

What is the Chemical Formula for Water? (MUST be written correctly on 1st try)

H2O  (2 MUST be dropped below the line)

100

Groups of Atoms which are held together with Covalent Bonds and acts as an independent unit are called _______________.

Molecules

100

Name the 3 particles found in an atom.

Protons, Electrons, Neutrons

200

Halogens are in which group? You MUST say the correct response the 1st Time!

Group 7 (It is NOT 17)

200

Which Period is Hydrogen in? (Answer MUST be correct on 1st try)

Period 1

200
Compounds are chemical combinations of two or more ____________________.

Elements

200

Covalent Bonds usually have _________ melting points and ____________ boiling points.

Low, Low

200
Name the Charges of the 3 particles.

Electrons (Negative, -1), Protons (Positive +1), Neutrons (Neutral, 0)

300

The Large Letters on each element box is called it's ________________.

Symbol (Element Symbol)
300

Which Group is Oxygen in (MUST be right on the 1st try)

Group 6 (NOT 16)

300

When atoms share electrons, it's called ______________ _____________.

Covalent Bonding (or Bonds)

300

Covalent Bonds are Great Conductors of Electricity. (True or False) 

False

300
Atoms that are the same make up an _________________.

Element

400

Which Element is in a group away from others that have similar qualities to it?

Hydrogen (Group 1)

400

Which Period is Tin (Sn) in?  (MUST be correct on 1st try)

Period 5

400

If one of the atoms in a Covalent Bond is Positive and the other is Negative, then you have a _____________ Covalent Bond.

Polar Covalent Bond

400

What is the name of the group of electrons in one atom that is shared with other atoms. 

Valence Electrons

400

Elements on the Periodic Table have an Atomic Number, what does that number tell you? 

How many Protons (or Electrons)

500

Name three metals who's symbol is not the English version of it's name. 

Iron (Fe), Copper (Cu), Silver (Ag), Gold (Au), Mercury (Hg), Lead (Pb)

500
What period is Curium (Cm) in. (MUST be right on 1st try)

Period 7

500

How many Covalent bonds (shared electrons) in a Water molecule?

2 bonds (shared electrons)


H2O

The TWO Hydrogen atoms share one from each. 
500

Which is the strongest covalent bonds: Single, Double, or Triple?

Triple Covalent Bonds

500

Elements on the Periodic Table have an Atomic Mass. What does that number tell you?

How many Protons and Neutrons (the mass of the Nucleus: Protons/Neutrons)