Font size
WorksheetsIntramolecular Force and Covalent Bonds
Total questions: 25
Worksheet time: 25mins
How do covalent bonds form?
Donating & receiving valence electrons between atoms
Oppositely charged ions attract each other & form bonds
Scientists are still not sure how they form
Sharing valence electrons between atoms
The formation of a covalent bond relies on the interaction or bonding of...
2 Nonmetals
1 Nonmetal & 1 Metal
2 Metals
2 Noble Gases
This is the displayed formula for what covalent molecule?
Water
Chlorine
Chloride
Ethanol
How many covalent bonds are created in a single water molecule?
0
1
2
3
4
How many pairs of valence electrons are being shared in a single water molecule?
0 pair - 0 valence electrons
1 pair - 2 valence electrons
2 pair - 4 valence electrons
3 pair - 6 valence electrons
How many pairs of valence electrons are being shared in a single ammonia molecule?
0 pair - 0 valence electrons
1 pair - 2 valence electrons
2 pair - 4 valence electrons
3 pair - 6 valence electrons
Oxygen is a diatomic element which means in nature, it is found in two's. (O2) Oxygen shares two pairs of electrons to make sure each atom completes the octet rule. This creates a...
single bond
double bond
triple bond
What does this picture illustrate? (Select all that apply)
Sharing valence electrons
Covalent bonding
transferring valence electrons
ionic bonding
two nonmetals
What type of elements share electrons and form covalent bonds?
Nonmetals
Metals
Metalloids
A Metal & A Nonmetal
What type of bond will this compound likely form H-Cl?
Ionic compound
Covalent compound
Metallic compound
What type of bond will this ammonia compound likely form (NH3)?
Ionic compound
Covalent compound
Metallic compound
The mutual sharing of one or more pairs of electrons between two atoms.
Covalent
Ionic
Hydrogen and Chlorine will from a ____ bond
Unique
bestie
Covalent
Ionic
This type of bonding can be described as a "cooperation"
Diverse
Ionic
Covalent
Water, H2O
Ionic
Covalent
Water
Which type of bond involves the sharing of electron pairs between atoms?
Ionic bond
Covalent bond
Metallic bond
Hydrogen bond
What is the primary force that holds atoms together in a covalent bond?
Electrostatic attraction
Magnetic force
Intramolecular force
Gravitational force
In a water molecule (H2O), what type of bond holds the hydrogen and oxygen atoms together?
Ionic bond
Covalent bond
Metallic bond
Van der Waals force
Which of the following is a characteristic of covalent compounds?
High melting points
Conduct electricity in solid state
Formed between metals and nonmetals
Low melting and boiling points
What is the result of the mutual sharing of electrons between two atoms?
Formation of ions
Formation of covalent bonds
Formation of metallic bonds
Formation of hydrogen bonds
Which of the following molecules is an example of a covalent compound?
NaCl
MgO
H2O
CaCl2
What determines the strength of a covalent bond?
The number of shared electron pairs
The size of the atoms involved
The type of atoms involved
The distance between the atoms
Which of the following statements is true about covalent bonds?
They involve the transfer of electrons
They are generally stronger than ionic bonds
They involve the sharing of electron pairs
They are formed between metals
What type of bond is formed when two atoms share two pairs of electrons?
Single covalent bond
Double covalent bond
Triple covalent bond
Ionic bond
Which of the following best describes a polar covalent bond?
Equal sharing of electrons
Unequal sharing of electrons
Transfer of electrons
Sharing of protons
