what Disney song is this ?

Snow White and the seven dwarfs

what is the difference between an ionic compound and a covalent bond?

In ionic compound your taking and in covalent bonds your sharing

which of the following is a property commonly associated with ionic compounds?

good electrical conductivity when melted

how do molecules bond?

by strong attractive forces called chemical bonds

what is a molecular compound?

a compound composed of molecules

why do covalent bonds usually occur?

when pairs of electrons are shared by atoms

why do we need the octet Rule?

to reach noble gas configurations

what information does a molecular formula provide?

molecular formulas provides many atoms of each element a substance contains

in a polar molecule, what contributes to its dipole moment?

differences in electronegativity

studbud

Chem

20 termsStudBud Administration1 play

Imported from external platform

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
what Disney song is this ?
Cinderella
Snow White and the seven dwarfs
little mermaid
the princess and the frog
2
what is the difference between an ionic compound and a covalent bond?
In covalent bonds you are taking and in ionic compound you are sharing
In ionic compound your taking and in covalent bonds your sharing
covalent react to nonmetals and the ionic doesnt
ionic react to nonmetals and covalent doesnt
3
what is the primary interaction in an ionic bond?
electron transfer
neutron exchange
electron sharing
proton transfer
4
which of the following is a property commonly associated with ionic compounds?
low melting point
low solubility in water
equal sharing of electrons
good electrical conductivity when melted
5
what Disney song is this ?
lion king
the jungle book
dumbo
Snow White and the seven dwarfs
6
do more electronegitve atoms have a slightly negative charge
True
False
7
when ionic size goes from top to bottom it decreases?
True
False
8
how do atoms achieve a stable electron configuration in a covalent bond?
neutron exchange
proton sharing
electron transfer
electron sharing
9
how do molecules bond?
molecules can not combine
by strong attractive forces called chemical bonds
when they are both noble gasses
by strong attractive forces called ionic bonds
10
what is a molecular compound?
a compound that don't share electrons
a compound that shares protons
a compound composed of molecules
all of the above
11
what is the representative unit for a molecular compound?
a cation
a anion
a atom
a molecule
12
what contributes to polarizaztion in a covalent bond
equal neutron distribution
different electronegativities
equal proton distribution
equal sharing of electrons
13
does electronegativty increase from left to right?
False
True
14
what distinguishes a polar covalent bond from a non-polar covalent bond?
number of shared electrons
electron transfer
electronegativity difference
atomic mass ratio
15
what is the shark name from Nemo?
dory
gill
Crush
Bruce
16
why do covalent bonds usually occur?
when paired with transitional metals
when pairs of electrons are shared by atoms
when pairs of electrons are shared by protons
when paired with noble gasses
17
why do we need the octet Rule?
to reach noble gas configurations
to become a noble gas
to become non-metal
so that the atoms can begin to combine
18
what information does a molecular formula provide?
all of the above
a molecular formula provides electronegativity of the atoms
molecular formulas provides many atoms of each element a substance contains
a molecular formula provides the ionization of the atoms around it
19
what was Aladdin last wish
to make Williams a human
to stop jafar
to free the genie
to become immortal
20
in a polar molecule, what contributes to its dipole moment?
differences in electronegativity
symmetrical geometry
equal distribution of charge
lack of electron sharing

Chem Flashcards | StudBud