Ionic Bonds And Covalent Bonds (Allie Brady)
10 Questions
| Total Attempts: 86
By: Alexandra Brady
Questions and Answers
- 1.An Ionic bond is formed between atoms of ___________.
- A.
Metals and nonmetals
- B.
Metals
- C.
Nonmetals
- D.
Alloys
- E.
Electrolytes
- 2.In a(n) ____________ bond, electrons are shared
- 3.The bond formed when Mg combines with O2 is _____.
- A.
Ionic
- B.
Metallic
- C.
Covalent
- 4.Which of these is a property of an ionic compound?
- A.
Low Melting Point
- B.
Poor conductor of electricity
- C.
Crystal shape
- D.
Shared electron
- 5.Ionic bonds form because ________________.
- A.
Two ions of the same charge are attracted to each other.
- B.
Two ions of different charges are attracted to each other.
- C.
Two atoms share electrons.
- D.
Two atoms share protons.
- 6.Covalently bonding normally occurs between which types of elements?
- A.
Metals only
- B.
Nonmetals only
- C.
Metals and non-metals
- 7.The combination of atoms formed in a covalent bond is called a ________.
- A.
Molecule
- B.
Model
- C.
Formula unit
- 8.What is the difference between covalent bonds and ionic bonds?
- A.
There is a difference in atoms involved.
- B.
Covalent bonds gain/lose electrons while ionic bonds share electrons.
- C.
Ionic bonds are only made in water.
- D.
Covalent bonds share electrons and in ionic bonds the atom will gain/lose electrons.
- 9.Rule that says the atoms will try to achieve a full set of eight valence electrons.
- 10.Sodium Chloride (NaCl) is an example of which type of bond?
- A.
Metallic
- B.
Covalent
- C.
Ionic
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