Ionic And Covalent Bonds Question Preview (ID: 62752)
Introduction To Chemical Bonding, Types Of Bonds, Oxidation Numbers, Valence Electrons, Cations And Anions.
TEACHERS: click here for quick copy question ID numbers.
Type of Bond formed when atoms transfer electrons
a) Covalent Bond
b) Ionic Bond
c) Octet Rule
d) Valence Electrons
Which of the following statements best describes a covalent bond?
a) A) It involves the transfer of electrons.
b) B) It involves the sharing of protons.
c) C) It involves the sharing of electrons
d) D) It involves the transfer of protons.
What is the oxidation number of Mg?
a) +3
b) -2
c) -1
d) +2
What can you use on the periodic table to tell you an element's valence electrons?
a) Period number
b) Group Number ( except transition metals)
c) Atomic Number
d) Atomic Mass
What is the correct formula for DiSulfur Hexoxide?
a) SO6
b) S2O7
c) S2O6
d) S3O7
How many valence electrons does Chlorine have?
a) 17
b) 7
c) -1
d) 1
What makes a cation positive?
a) They are always postive because they are on the left side of periodic table.
b) Cations have more electrons than protons so they are positively charged.
c) Cations have the same protons and neutrons so they are positively charged.
d) Cations have more protons than electrons so they are positively charged.
A number that represents the charge of of an ion is called a
a) Subscript
b) Superscipt
c) Coefficient
d) Character
Which is the longest: single covalent bond , double or a triple covalent bond?
a) Single Bond- but weakest
b) Double Bond- but strong
c) Triple Bond- but strongest
d) They are all the same length- but the bond strength increases with each bond.
H3Cl8- what is the correct formula written in word form?
a) Tetrahydrogen Chloride
b) Trihydride Octachloride
c) Trihydrogen Octachloride
d) Octahydrogen Trioxide
TriCarbon HexaChloride What is the formula?
a) C3Cl6
b) Cl3C6
c) C2Cl6
d) Cl6C3
Pickaxe What is the oxidation number of Aluminium in its compounds?
a) A) +1
b) B) +3
c) C) -1
d) D) -3
What is the rule about mono in covalent bonds
a) Mono is one- use it for all nonmetals each time.
b) Mono is understood on the first nonmetal- only used with second nonmetal.
c) Never use mono- it means one. Just like a subscript- never write one,
d) Always write one instead of mono.
A bond that forms between metals and metals- would be called
a) An ionic bond
b) A Metallic Bond
c) A Covalent Bond
d) An imaginary bond
Which of the following best describes valence electrons?
a) They are the electrons that determine the mass of an atom.
b) hey are the electrons found in the nucleus of an atom.
c) They are the electrons found in the innermost shell of an atom.
d) They are the electrons shared or exchanged in chemical reactions.
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 62752 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 62752 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register