Pregunta 1
Pregunta
Which type of bonding does Sr form upon solidification?
Respuesta
-
a. covalent
-
b. ionic
-
c. metallic
-
d. molecular
Pregunta 2
Pregunta
which of the following forms an ionic solid?
Respuesta
-
a. Ag
-
b. C7H15NH2
-
c. RbI
-
d. SO3
Pregunta 3
Pregunta
Which of the following forms a molecular solid
Respuesta
-
a. NH4NO3
-
b. C6H4Cl2
-
c. SiO2
-
D. copper
Pregunta 4
Pregunta
which would have highest melting point?
Respuesta
-
a. Fe
-
b. Ne
-
c. Xe
-
d. N2
-
e. CO
Pregunta 5
Pregunta
which would have the highest melting point?
Respuesta
-
A. CO2
-
B. SrS
-
C. Xe
-
D. F2
-
e. MgO
Pregunta 6
Pregunta
type of solid for argon
Pregunta 7
Pregunta
type of solid for diamond
Pregunta 8
Pregunta
type of solid for gold
Pregunta 9
Pregunta
type of solid for ice
Pregunta 10
Pregunta
type of solid for AgCl
Pregunta 11
Pregunta
which is a nonbonding atomic solid
Respuesta
-
a. Ne
-
b. Fe
-
c. I2
-
d. Ca
-
e. Li
Pregunta 12
Pregunta
which is considered atomic solid
Pregunta 13
Pregunta
which is ionic solid
Respuesta
-
a. (NH4)2CO3
-
b. CCl4
-
c. SeBr2
-
d. XeF4
-
e. None
Pregunta 14
Pregunta
which is molecular solid
Respuesta
-
a. Cu
-
b. NH4NO3
-
c. I2
-
d. Xe
-
e. None
Pregunta 15
Pregunta
which has highest boiling point?
Pregunta 16
Pregunta
place in order of decreasing boiling point
He Ar H2
Pregunta 17
Pregunta
place in order of decreasing boiling point
N2 O2 H2
Pregunta 18
Pregunta
place in order of decreasing boiling point
H20 N2 CO
Pregunta 19
Pregunta
place in order of decreasing vapor pressure
BeF2 CH3OH OF2
Pregunta 20
Pregunta
place in order of increasing vapor pressure
NF3 NH3 BCl3
Pregunta 21
Pregunta
place in order of decreasing vapor pressure
PF5, BrF3, CF4
Pregunta 22
Pregunta
place in order of increasing vapor pressure
SF6, SiH4, SF4
Pregunta 23
Pregunta
which has highest vaporization energy
Pregunta 24
Pregunta
Which has lowest boiling point
Pregunta 25
Pregunta
which has highest boiling point
Pregunta 26
Pregunta
in order of increasing boiling point
CH3CH2OH Ar CH3OCH3
Respuesta
-
Ar< CH3OCH3< CH3CH2OH
-
false
Pregunta 27
Pregunta
in order of increasing boiling point
Ne Cl2 O2
Pregunta 28
Pregunta
lowest vapor pressure
Respuesta
-
A. CO2
-
B. BeCl2
-
c. BF3
-
D. He
-
E. PF5
Pregunta 29
Pregunta
highest vapor pressure at a given temperature
Respuesta
-
A. SiS2
-
B. RbCl
-
C. CH3SCH3
-
D. BF3
-
E. SbH3
Pregunta 30
Pregunta
highest viscosity
Respuesta
-
SbCl3
-
AsCl5
-
ICl2
-
BeCl2
-
OCl2
Pregunta 31
Pregunta
lowest viscosity
Respuesta
-
Cl3CCCl3
-
Cl2CHCH2Cl
-
Cl2CHCHCl2
-
ClCH2CH2Cl
-
Cl3CCHCl2
Pregunta 32
Pregunta
lowest surface tension
Respuesta
-
CH3SH
-
CH3CH2CH2CH3
-
C6H6
-
H20
-
(CH3)2CO
Pregunta 33
Pregunta
which exhibits only dispersion and dipole-dipole
Pregunta 34
Pregunta
which does not have dipole-dipole forces as its strongest force
Respuesta
-
CH2Cl2
-
CH3OCH3
-
CH3Br
-
HCCl3
-
CO2
Pregunta 35
Pregunta
which has smallest dipole-dipole forces
Pregunta 36
Pregunta
dipole-dipole as its strongest