CHEM 1030 REAL Exam 2 | QUESTIONS AND ANSWERS | VERIFIED
ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
Compounds are composed of atoms held together by - CORRECT ANSWER -
chemical bonds
three types of chemical bonds - CORRECT ANSWER - ionic
covalent
metallic
atom types in ionic bonds - CORRECT ANSWER - metal and nonmetal
atom types in covalent bonds - CORRECT ANSWER - nonmetal and
nonmetal
atom types in metallic bonds - CORRECT ANSWER - metal and metal
Bond that involves the transfer of electrons - CORRECT ANSWER - ionic
in an ionic bond, the metal becomes a - CORRECT ANSWER - cation
in an ionic bond, the nonmetal becomes a - CORRECT ANSWER - anion
when atoms bond, they tend to gain, lose, or share electrons to result in a -
CORRECT ANSWER - noble gas like configuration
when anions and cations join they form a structure and release energy from that
formation - CORRECT ANSWER - crystal lattice
, the energy released when one mole of an ionic compound formed from its free
ions in the gas phase - CORRECT ANSWER - lattice energy
occur between 2 or more nonmetals - CORRECT ANSWER - covalent bonds
bonding that involves the sharing of electrons between two atoms - CORRECT
ANSWER - covalent bonds
the covalently bound atoms compose a molecule referred to as - CORRECT
ANSWER - molecular compounds
mono - CORRECT ANSWER - 1
di - CORRECT ANSWER - 2
tri - CORRECT ANSWER - 3
tetra - CORRECT ANSWER - 4
penta - CORRECT ANSWER - 5
hexa - CORRECT ANSWER - 6
hepta - CORRECT ANSWER - 7
octa - CORRECT ANSWER - 8
ANSWERS (100% CORRECT) | LATEST EXAM UPDATE
Compounds are composed of atoms held together by - CORRECT ANSWER -
chemical bonds
three types of chemical bonds - CORRECT ANSWER - ionic
covalent
metallic
atom types in ionic bonds - CORRECT ANSWER - metal and nonmetal
atom types in covalent bonds - CORRECT ANSWER - nonmetal and
nonmetal
atom types in metallic bonds - CORRECT ANSWER - metal and metal
Bond that involves the transfer of electrons - CORRECT ANSWER - ionic
in an ionic bond, the metal becomes a - CORRECT ANSWER - cation
in an ionic bond, the nonmetal becomes a - CORRECT ANSWER - anion
when atoms bond, they tend to gain, lose, or share electrons to result in a -
CORRECT ANSWER - noble gas like configuration
when anions and cations join they form a structure and release energy from that
formation - CORRECT ANSWER - crystal lattice
, the energy released when one mole of an ionic compound formed from its free
ions in the gas phase - CORRECT ANSWER - lattice energy
occur between 2 or more nonmetals - CORRECT ANSWER - covalent bonds
bonding that involves the sharing of electrons between two atoms - CORRECT
ANSWER - covalent bonds
the covalently bound atoms compose a molecule referred to as - CORRECT
ANSWER - molecular compounds
mono - CORRECT ANSWER - 1
di - CORRECT ANSWER - 2
tri - CORRECT ANSWER - 3
tetra - CORRECT ANSWER - 4
penta - CORRECT ANSWER - 5
hexa - CORRECT ANSWER - 6
hepta - CORRECT ANSWER - 7
octa - CORRECT ANSWER - 8