Font size
WorksheetsUnit 6 Quiz
Total questions: 25
Worksheet time: 14mins
Which of the following elements is most likely to form a cation based on its position in the periodic table?
Oxygen (O)
Sodium (Na)
Chlorine (Cl)
Neon (Ne)
What is the main difference between ionic and covalent compounds in terms of electron interaction?
Ionic compounds share electrons, while covalent compounds transfer electrons.
Ionic compounds transfer electrons, while covalent compounds share electrons.
Both ionic and covalent compounds share electrons.
Both ionic and covalent compounds transfer electrons.
Predict the type of bond that will form between potassium (K) and chlorine (Cl).
Covalent bond
Ionic bond
Metallic bond
Hydrogen bond
Which of the following compounds is most likely to be polar?
CO2
CH4
H2O
N2
What is the correct name for the covalent compound N2O5 ?
Dinitrogen pentoxide
Nitrogen pentoxide
Nitrogen dioxide
Dinitrogen trioxide
Which of the following elements is most likely to form an anion?
Lithium (Li)
Magnesium (Mg)
Fluorine (F)
Aluminum (Al)
Draw the Lewis dot structure for CH4 . Which statement is true about the structure?
It has a double bond.
It has a single bond.
It has a triple bond.
It has no bonds.
Calculate the formal charge on the nitrogen atom in the ammonium ion ( NH4+ ).
+1
0
-1
+2
Which of the following elements is in the same group as sulfur (S) in the periodic table?
Oxygen (O)
Nitrogen (N)
Chlorine (Cl)
Phosphorus (P)
What is the correct name for the covalent compound PCl3 ?
Phosphorus trichloride
Phosphorus chloride
Phosphorus dichloride
Phosphorus tetrachloride
Which of the following elements is most likely to have similar chemical properties to calcium (Ca)?
Magnesium (Mg)
Sodium (Na)
Potassium (K)
Aluminum (Al)
Which of the following compounds is most likely to be nonpolar?
HCl
CO2
NH3
H2O
What is the correct name for the covalent compound SF6 ?
Sulfur hexafluoride
Sulfur fluoride
Sulfur pentafluoride
Sulfur tetrafluoride
Which of the following elements is most likely to form a covalent bond with hydrogen (H)?
Helium (He)
Oxygen (O)
Sodium (Na)
Calcium (Ca)
Which of the following elements is most likely to form a diatomic molecule in its natural state?
Carbon (C)
Oxygen (O)
Sodium (Na)
Helium (He)
What is the correct name for the covalent compound CCl4 ?
Carbon trichloride
Carbon dichloride
Carbon chloride
Carbon tetrachloride
Which formula represents a nonpolar molecule containing polar covalent bonds?
In order for sulfur to reach an octet, sulfur will...
Gain 2 electrons
Lose 2 electrons
Gain 1 electron
Lose 1 electron
Which of the following elements is most likely to form a covalent bond with chlorine (Cl)?
Magnesium (Mg)
Argon (Ar)
Carbon (C)
Potassium (K)
What is the correct name for the covalent compound SO3 ?
Sulfur trioxide
Sulfur dioxide
Sulfur monoxide
Sulfur tetraoxide
Which of the following elements is most likely to form a metallic bond?
Helium (He)
Iron (Fe)
Oxygen (O)
Chlorine (Cl)
Gatorade is a good source of electrolytes. This is because it contains THESE types of compounds.
(a)
