TEST BANK FOR FOUNDATIONSIN
MICROBIOLOGY 8TH EDITION
TALARO
, Chapter 02 Testbank V V
Student: V V
1. Anything V that V occupies V space V and V has V mass V is V called
A. an
electron.
B. livin
g.
V
C. matte
Vr.
D. energy
.
E. space
.
2. The Velectrons Vof Van Vatom Vare
A. always Vequal Vto Vthe Vnumber Vof Vneutrons
VinV
an Vatom.
B. found Vin
Vthe
nucleus.
V
C. used Vto Vdetermine
Vatomic V number.
D. positively
charged.
V
E. moving Vin Vpathways
Vcalled V
orbitals.
3. All Vof Vthe Vfollowing Vpertain Vto Vthe Vatom6 V 14 V c Vexcept Vit(s)
A. has V6
protons.
B. has V6
electrons.
C. has V14
Vneutron
s.
D. is Van Visotope
VofV carbon.
E. mass V number
V isV
14.
,4. The Vsubatomic Vparticles Vthat Vsurround Vthe Vnucleus Vare
Vthe
A. electron
s.
V
B. proton
s.
V
C. neutron
s.
V
D. protons
Vand
neutrons.
V
E. protons
Vand
electrons.
V
5. Cations V are
A. charged
Vsubatomic
particles.
V
B. atoms Vthat Vhave
Vgained Velectrons.
C. radioactive
isotopes.
V
D. capable Vof Vforming Vionic Vbonds
VwithVanions.
E. atoms
V without
protons.
V
6. Isotopes Vare Vatoms Vof Vthe Vsame Velement Vthat Vdiffer Vin Vtheir
A. neutron
number
V
.
B. electron
number
V
.
C. proton
Vnumbe
r.
D. atomic
Vnumbe
r.
E. chemical
Vproperties
.
7. What Vis Vthe Vmaximum Vnumber Vof Velectrons Vin Vthe Vsecond Venergy Vshell Vof Van Vatom?
A. 2
B. 4
C. 8
D. 1
8
E. 3
2
, 8. Two Vor Vmore Vatoms Vbonded Vtogether Vare Vcalled
Va/an
A. ion
.
B. isotop
e.
V
C. elemen
Vt.
D. electrolyt
Ve.
E. molecul
e.
V
9. What Vwould Vbe Vthe Vvalence Vnumber Vof Velectrons Vin Vthe Vsulfur Vatom V 3216s?
A. 2
B. 6
C. 8
D. 1
6
E. 3
2
10. Polar Vmolecules Vare Vcomposed Vof Vcovalently Vbonded
A. identical
atoms.
V
B. carbon
atoms.
V
C. ions
.
D. atoms V of
V different
electronegativity.
V
E. atoms Vof
Videntical
Velectronegativity.
11. Reactions Vinvolving Velectron Vrelease Vare Vcalled reactions.
A. oxidatio
n.
V
B. reductio
n.
V
C. ionizatio
n.
V
D. decompositio
n.
V
E. dissolutio
n.
V
MICROBIOLOGY 8TH EDITION
TALARO
, Chapter 02 Testbank V V
Student: V V
1. Anything V that V occupies V space V and V has V mass V is V called
A. an
electron.
B. livin
g.
V
C. matte
Vr.
D. energy
.
E. space
.
2. The Velectrons Vof Van Vatom Vare
A. always Vequal Vto Vthe Vnumber Vof Vneutrons
VinV
an Vatom.
B. found Vin
Vthe
nucleus.
V
C. used Vto Vdetermine
Vatomic V number.
D. positively
charged.
V
E. moving Vin Vpathways
Vcalled V
orbitals.
3. All Vof Vthe Vfollowing Vpertain Vto Vthe Vatom6 V 14 V c Vexcept Vit(s)
A. has V6
protons.
B. has V6
electrons.
C. has V14
Vneutron
s.
D. is Van Visotope
VofV carbon.
E. mass V number
V isV
14.
,4. The Vsubatomic Vparticles Vthat Vsurround Vthe Vnucleus Vare
Vthe
A. electron
s.
V
B. proton
s.
V
C. neutron
s.
V
D. protons
Vand
neutrons.
V
E. protons
Vand
electrons.
V
5. Cations V are
A. charged
Vsubatomic
particles.
V
B. atoms Vthat Vhave
Vgained Velectrons.
C. radioactive
isotopes.
V
D. capable Vof Vforming Vionic Vbonds
VwithVanions.
E. atoms
V without
protons.
V
6. Isotopes Vare Vatoms Vof Vthe Vsame Velement Vthat Vdiffer Vin Vtheir
A. neutron
number
V
.
B. electron
number
V
.
C. proton
Vnumbe
r.
D. atomic
Vnumbe
r.
E. chemical
Vproperties
.
7. What Vis Vthe Vmaximum Vnumber Vof Velectrons Vin Vthe Vsecond Venergy Vshell Vof Van Vatom?
A. 2
B. 4
C. 8
D. 1
8
E. 3
2
, 8. Two Vor Vmore Vatoms Vbonded Vtogether Vare Vcalled
Va/an
A. ion
.
B. isotop
e.
V
C. elemen
Vt.
D. electrolyt
Ve.
E. molecul
e.
V
9. What Vwould Vbe Vthe Vvalence Vnumber Vof Velectrons Vin Vthe Vsulfur Vatom V 3216s?
A. 2
B. 6
C. 8
D. 1
6
E. 3
2
10. Polar Vmolecules Vare Vcomposed Vof Vcovalently Vbonded
A. identical
atoms.
V
B. carbon
atoms.
V
C. ions
.
D. atoms V of
V different
electronegativity.
V
E. atoms Vof
Videntical
Velectronegativity.
11. Reactions Vinvolving Velectron Vrelease Vare Vcalled reactions.
A. oxidatio
n.
V
B. reductio
n.
V
C. ionizatio
n.
V
D. decompositio
n.
V
E. dissolutio
n.
V
