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Câu hỏi trắc nghiệm ôn tập hóa học đại cương

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60 câu hỏi ôn tập hóa đại cương


Câu1
 !"#$"% &'()*  )* *+,&() ,-./0.Å. H1'!'2
*34!"#,5()*  )* 64* 768"9:6%#;#<
<=<><
Câu 2
?"% &'*@,A*34 !"#BC'4) 6BD*EFG**34HIH*"#E;#
( #A0J
K
*LMN<"#L8'OHIH*"#* 7686BD*,4# 'EPQ94
 O<
 

R<S/JJ.T0UVS.Q0J
0.
EP
<S/JJ.T0UVS.Q0J
0J
EP><S/JJ.T0UVS.EP
Câu 3
= ''A'W B@"X N+Y* "#!'H"BC'4 6BD**&* ;LN+Z<[' ;L
N+Z 6BD* BEF\E]'L^EO6%#_
ML8RM,4M`L>M,A<
Câu 4
G'E]'*&*G 8*W O +L* ) /"#,A 2 Ga #;/) * ^
*34* b,'c6d'e
 !"#$#% &#' ()*+
R<f"QG!B]'"#L8W O +L) ('LI#%''AL!a<
<f"&'N4W A') ('LI#%'`!a<


><f"&'N4W A') ( `!a<
Câu 5
+L8,8,GNGIBD )*  DW* # BN4e
<gS/IgJ/Lg0/L
N
gh0M.,(, ,
-
,./
<<gS/IgS/Lg0/L
N
gh0M.><<gS/IgJ/Lg./L
N
ghi
0$
= '%# ; W O
S
*+('jI4' +4e
<NWR<NW
.
0-" 

><NW
S
!
.
0$1
= '%# ; W Ok
S
*+('jI4' +4e
<NW-" 


<NW
S
><NW
S
!
.
0$2
^%#E;6'2)* *34'#*44*+ 7LlA BN4e

mhnmonmonmhnmonmon
<pR<p0034><p
0$
 #W A\e4k
Sm"n
 4k
m"n
hk
.m(n
Cho biết:
4k
Sm"n
4k
m"n
k
.m(n
 '2%# ; m
o
SK
o

H
nm.TK

n=*4IML#I
o.KK/q o0q0/T oTV/0
"4e0MK
60 câu hỏi ôn tập hóa đại cương
r"#W'm
o
K
o
S
.TK
n 4IML#I
#
=
/. T/q q0/0
 '268*a 'c67W A\;,s6aQA"4I;e
<qJJ
J
R<0JJJ/V
J
02 

0><00JT/V
J

Câu 10
 #W A\e
.km(nhV

.
m(n→
.
kmInh
.

q
kmIn
Cho biết:

.
k 
.

q
k 
.
k
 '2%# ; m
o
SK
o
H
nm.TK

n=*4IML#I
o.U/V oUU/V oUK/S
r"#W'm
o
K

o
S
.TK
n 4IML#I
#
=
S0/. T/q SK/V 0U/t
 '268*a 'c67W A\;,s6aQA"4I;e
<0JJ
#
R<T.S/SV
#
0 

0><VqJ/SV
#

Câu 11
 #W A\e
m
.
n
.
km!!nh
.
kmIn→k
.
m!!nh.
S
m!!n

R'ce
o
SK
o
H
nm.TK

(*4IML#IeotU/SoUK/SoTK/to0T/S
'2\ '2*34W A\$6'j('2* uI;e
<vt/S=*4IML#I1567(/ (<tS=*4IML#I><St=*4IML#I
Câu 12
-NGG*68*34W A\,F* 4'*+6@E5e
<m C''4n
o0
R<L#I<I)
o0
<m C''4n
o0
w<I)
.
<L#I
o.
<m C''4n
o0
w8( ( 
9
:#;7< 
9
Câu 13
 #xHgqU/kg0U<B@IBD4L*34xH

.
k
S
I;e
<0UJMS4L2/7 <VJMS4L><UJMS4L
Câu 14
"#L8W,, A\e
xH
.h
→xH
Sh

 #,'cxHgqU/kg0U<B@IBD4L*34xHkI;e
<t.4L7 <.V4L><0.4L
Câu 15
 = G'  IBD  L#I  *34  W O    HL#I#,'  I;  tJJJJML#I<  c  P4  4  VJ  4L
HL#I#,'E;#B]* ; 0I)!!5* $V
#
 X&WN^ uL ^*34!!5* %#
 ; I;e
<J/J.U47<J/0q4><J/.4

Câu 16
 #y

gUwy
k
gK<8,8'I'(c'z4 4'E;k"#W OkI;e
<0w<S><V
Câu 17

 #*&** ^ek
.
w
.
kwI
V
wYk
.
<&** ^*+W OW O*{*e
<k
.
w
.
kR<k
.
wI
V
<
.
kwI
V
8=

>?@>


"4e.MK
60 câu hỏi ôn tập hóa đại cương
Câu 18
 #r

g
g0V./q=*4IML#Iwr
o
gtK/J=*4IML#Iwr
o
gTT/J=*4IML#I
r
o
g0JV/.=*4IML#I
 A\
.
g
.
h
.
→
S
o
S
*+ '2\ '2e
<.TS=*4IR<o.TS=*4I<./TS=*4I89'67(
Câu 19
+L8* ^ 4L'4W A\/W B@"X 68 |*6BD*LlAe
I}~go(hI}
J
~
•]'}~eI;€68* ^$ C'6'7LE;}
J
~I;€68* ^,46a<
RF**34W A\L; 4L'4I;e

A6R<RF*.<RF*S><RF*J

Câu 20
+L8* ^ 4L'4W A\/W B@"X 68 |*6BD*LlAe
}~go(h}
J
~
•]'}~eI;€68* ^$ C'6'7LE;}
J
~I;€68* ^,46a<
RF**34W A\L; 4L'4I;e
<RF*0R<RF*.<RF*S8A6
Câu 21
+L8* ^ 4L'4W A\/W B@"X 68 |*6BD*LlAe

~}
0
~}
0
J
A
kt
A
+=
•]'}~eI;€68* ^$ C'6'7LE;}
J
~I;€68* ^,46a<
RF**34W A\L; 4L'4I;e
<RF*0A6<RF*S><RF*J
Câu 22

+L8* ^ 4L'4W A\/W B@"X 68 |*6BD*LlAe

.
J
.
~}
0
~}
0
A
kt
A
+=
•]'}~eI;€68* ^$ C'6'7LE;}
J
~I;€68* ^,46a<
RF**34W A\L; 4L'4I;e
<RF*0R<RF*.0A6><RF*J
Câu 23
-NGG*68*34W A\,F*L8*+6@E5e
:#;7< 
9
R<L#I<I)
o0
m C''4n
o0
w<I)
.
<L#I
o.

<m C''4n
o0
w><I'<L#I
o0
m C''4n
o0
Câu 24
-NGG*68*34W A\,F*,4*+6@E5e
<m C''4n
o0
R<L#I<I)
o0
<m C''4n
o0
w0(& 

 ( 
9
:#;7< 
9
w><I'<L#I
o0
m C''4n
o0
Câu 25
-NGG*68*34W A\,F*( l*+6@E5e
<m C''4n
o0
 ((& 
9

:#;7< 
9
w<I)
.
<L#I
o.
<m C''4n
o0
w><I'<L#I
o0
m C''4n
o0
"4eSMK
60 câu hỏi ôn tập hóa đại cương
Câu 26
8W A\*+ -NG '268γgS<1'( '` '268IVJ
#
 XG*68*34W A
\6+`I,4# 'Ia<
<SIaR<0.Ia<0KIa82(+
Câu 27
?V0J
#
 -NG*O,-*34W A\e

.
h
.
⇄.=


gVK
1'( '"80L#I
.
E]'0L#I
.
"#L8,X *+!)* 0I) X€68*34
.
%'
 C'6'7L*O,-I;,4# '_
<J/ttUL#IMI) (/(&<J/qL#IMI)><0/qq.L#IMI'
Câu 28
 8W A\*+ 2NG '2,-.<?J
J
W A\(c b*N40J.V;<1'$
SJ
#
W A\(c b*N4,4#IO_
<0JJJ;R<0JJ;02BC0.U;
Câu 29
 A'I^,4# '4LI*#•@ P44"#0qJ4LB]*67 % '2686l6‚*
*34!!5*  6BD*QGJ/tq
#
<R'c(
6
*34B]*,-0/KU
<q4LR<0J4L<0q4L827
Câu 30:

U


q

.
*+W=
,
gT/V.<"#L8*G** \40JJLI!!5* 
U

q

.
J/J0<W*34
!!5* 6+I;<
<K/JJR<K/q<T82
Câu 31:
GmAn*+HIH*"#*G'*ƒQ&*65 ,$'VNGIBDe
 gS/ Ig./ Lgo./ L
N
g- i<•FGI;e
  #y

g.Twy
y
gSJwy
xH
g.U wy

gVt<
A.  B. y C. 8DE
Câu 32: „…*&*G 8*W O +L* ) /"#,A 2 Ga #;/

) * ^('LI#%'E;) ( *34* b,'c6d' BN4e m* |*O6bn
 !"#$#% 6#&#F&#' ()*+
B."#L8W O +L* ) 6'f"QG!B]'/) ('LI#%''AL!a<
C."#L8* (†6'f"&'N4W A') ('LI#%'`!a<
D."#L8* (†6'f"&'N4W A') ( `!a<
Câu 33:

.
gokk*+W=
4
gV/.U<•FW*340JJLI!!5* 
.
gokkJ/0.I;e
A<./S.  C<S/.V D<./qU
Câu 34:
GmRn*+HIH*"#*G'*ƒQ&*65 ,$'VNGIBDe
"4eVMK
60 câu hỏi ôn tập hóa đại cương
 gV/ Ig0/ LgJ/ L
N
g- i<•F•FGRI;e
  #y
I
g0twy
R"
gSqwy
k
gK wy
Y
g0U<

A. I  C.kQ' D. Y
Câu 35:
^ X HIH*"#*34Ymyg0Un<0N
.
.N
.
.W
U
SN
.
SW
V
< #,'c ;LN+
n///m
s
mmln
φ
Q&*65 HIH*"#*G'*ƒ6‚*"B* #YI;w

n.M0/0/0/Sm
−−
φ
B.
n.M0/J/0/Sm

φ
C.
n.M0/J/J/Sm

φ

D.
n.M0/0/0/Sm
+−
φ
Câu 36:
^ X HIH*"#*34myg0.n<0N
.
.N
.
.W
U
SN
.
< #,'c ;LN+
n///m
s
mmln
φ
Q&*
65 HIH*"#*G'*ƒ6‚*"B* #I;w
A.
n.M0/0/0/Sm
−−
φ
B.
n.M0/J/0/Sm

φ
C.
n.M0/J/J/Sm


φ
D.
n.M0/J/J/Sm
+
φ
Câu 37:
 #,'c*^ X HIH*"#*34G4myg.Jn<
A. - 

- 

" 

- 

" 

- 

B. 0N
.
.N
.
.W
U
SN
.
SW
U

S!
.
C.0N
.
.N
.
.W
U
SN
.
SW
U
S!
0
VN
0
D. 0N
.
.N
.
.W
U
SN
.
SW
V
S!
V
Câu 38:
 #,'c*^ X HIH*"#*34GxHmyg.Un<

A. 0N
.
.N
.
.W
U
SN
.
SW
U
VN
.
S!
U
B. - 

- 

" 

- 

" 

 

- 

C.0N
.

.N
.
.W
U
SN
.
SW
U
S!
0
VN
0
D. 0N
.
.N
.
.W
U
SN
.
SW
V
S!
V
Câu 39:
 #,'c*^ X HIH*"#*34'#xH
2+
myg.Un<
A. 0N
.

.N
.
.W
U
SN
.
SW
U
VN
.
S!
V
B. - 

- 

" 

- 

" 

 

C.0N
.
.N
.
.W
U

SN
.
SW
U
S!
V
VN
.
D. 0N
.
.N
.
.W
U
SN
.
SW
V
S!
K
Câu 40:
^ X HIH*"#*34Imyg0tn<0N
.
.N
.
.W
U
SN
.
SW

q
< #,'cE5")m* (†E;W O
 +Ln"#,A 2 Ga #;<
A.  (†S/W O +L•< B.  (†S/W O +L<
C.0#'G"#$#% HII< D.  (†./W O +L•<
Câu 41:
^ X HIH*"#*34"myg.Vn<0N
.
.N
.
.W
U
SN
.
SW
U
S!
q
VN
0
< #,'cE5")m* (†E;
W O +Ln"#,A 2 Ga #;<
A.  (†V/W O +L< B.  (†V/W O +L•<
C.0#'G"#$#% HI< D.  (†V/W O +L•<
"4eqMK
60 câu hỏi ôn tập hóa đại cương
Câu 42:
‡* #,'c"#W O
V
*+,4# 'I'(c +4 |*6BD* X  ; e

A. Vˆ'(c
ssp

σ
B. Vˆ'(c
ssp

.
σ
C.'J
ssp

S
σ
D. Vˆ'(c
psp

S
σ
Câu 43:
‡* #,'c"#W O
S
o
S
*+,4# 'I'(c +4 |*6BD* X  ; e
A. 0ˆ'(c

spsp

σ

E;UI'(c
ssp

.
σ
B.     'J 
SS
spsp

σ
B    (  'J
ssp

S
σ
C.0ˆ'(c
spsp

σ
E;UI'(c
ssp

σ
D. AS*O"6jN4'<
Câu 44:

S
*+W=
,
gV/tV<•FW*34!!5* 

S
J/0.I;e
A.00/.V B.00/t0 C.1 D.K/.T
Câu 45:
#;4V/U4LL8* ^mn( l6'2Im

gT.nE;#0JJ4LB]*%# ;
!!5* m„n<)  '268Nl'*34!!5* m„n<R'c -NG '2LNl'*34B]*I;
J/q.<
A.0JJ/q
#
 B.100,26
o
C C.0JJ/U
#
 D.0J0/.U
#

Câu 46:
„…W A\mAnI;W A\6@'A*+ 2NG '268
γ
g.<•F( ' '268
`IVJ
#
 XG*68W A\ 46d'e
A. `IKIa< B. *((+< C.'ALQGKIa< D. 'AL QG K
Ia<
Câu 47:
„…W O
S

<‡* #,'c"% &'I4' #&*34"#W O
S
<
A. NW< B. NW
.
< C.-" 

 D. NW
S
!
.
<
Câu 48:
„…W A\e  #W A\e4k
Sm"n
 4k
m"n
hk
.m(n

 #,'ce R'c ' 'H4IW'*34W A\e
o
K
o
H
.TK

gV./q=*4IML#I<
R'c ' 'H"#W'*34W A\e
o

K
o
S
.TK

gSK/V4IML#I
#
=<
"4eUMK
60 câu hỏi ôn tập hóa đại cương
‡Q&*65  '26l%'6+,s6aQA"4W A\e
A.qJJ
#
B.0JJJ/V
#
 C.11 

5 D.00JU/tt
#

Câu 49:
 „…W A\em
.
n
.
km!!nh
.
kmIn
→
k

.
m!!nh.
S
m!!n
R'ce
o
SK
o
H
nm.TK

(*4IML#IeotU/SoUK/SoTK/to0T/S
'2\ '2*34W A\$6'j('2* uI;e
A.vt/S=*4IML#IB.t/S=*4IML#I C.1567(< D<St=*4IML#I
Câu 50:
 ‡* #,'c \m6@E5n*34 -NGG*68*34W A\L8* 'j,F*
L8e
A:#;7< 
9
 B.L#I<I)
o0
<m C''4n
o0

C.I)
.
<L#I
o.
<m C''4n
o0

 D.I'<L#I
o0
m C''4n
o0
Câu 51:
 ‡* #,'c \m6@E5n*34 -NGG*68*34W A\L8* 'j,F*
4'e
A.m C''4n
o0
 B.L#I<I)
o0
<m C''4n
o0

C.I)
.
<L#I
o.
<m C''4n
o0
 D.( ( 
9
:#;7< 
9
Câu 52:
  = G'IBDL#I*34W O HL#I#,'I;tJJJJML#I<c P44VJ4L
HL#I#,'E;#B]* ; 0I)!!5* $V
#
 X&WN^ uL ^*34!!5* %#
 ; I;e #gJ/JK.4<I)M

#
=<
A.J/J.U4B.7 C.J/0q4 D.J/.4
Câu 53:
  B@"X 68 |*Q&*65  -NGG*68*34L8W A\L8* 'jI;e
I}~go(hI}
#
~ #‚* Im4oQngo(hI4
#‚*
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A
A
t
k
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~}
I
0
=
 #‚*
xa
a
t
k

= I
0

•]'}~
#

g4 I;€68* ^$ C'6'7L,46a<
 }~g4vQ I;€68* ^$ C'6'7L64Q…<
‡* #,'c,F**34W A\L8* 'j$"I;e
A.A6 B.RF*. C.RF*S D.RF*J
Câu 54:
 
U

q

.
*+W=
,
gT/V.<•FW*340JJLI!!5* 
U

q

.
J/J0I;e
A.K/JJ B.q/t0 C.T D.2
Câu 55:
"4etMK
60 câu hỏi ôn tập hóa đại cương
 8W A\*+ -NG '268γg.<1'( '` '268IVJ
#
 XG*68*34
W A\6+`I,4# 'Ia<
A<VIa B<KIa C.(+ D<S.Ia
Câu 56:

 
S
kk*+W=
4
gV/tV<•FW*34!!5* 
S
kkJ/0qI;e
A<./S B.12 C<S/.V D<q/qU
Câu 57:
  A'I^,4# '4LI*#•@ P44"#0JJ4LB]*67 % '2686l
6‚**34!!5*  6BD*QGJ/TS
#
<R'c(
6
*34B]*,-0/KU<
A.0.4L B.0V4L C.7  D.0K4L
Câu 58:
 #;4V/U4LL8* ^mn( l6'2Im

gT.nE;#0JJ4LB]*
%# ; !!5* m„n<)  '268Nl'*34!!5* m„n<R'c -NG '2LNl'*34
B]*I;J/q.<
A.0JJ/q
#
 B. 100,26
o
C C.0JJ/U
#
 D.0J0/.U
#


Câu 59:
)* NG4*344k
S
$.q
#
V/K<0J
oT
<•F684*344k
S
$.q
#
I;e
A.U/KT.<0J
oq
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oq
L#IMI)<
C.2 
9
 (/(& D.K/T.U<0J
oq
L#IMI)<
Câu 60:
 
S
*+W=
,
gV/tV<•FW*34!!5* €L
S

J/0.E;
V
IJ/0I;e
A<K/.qS B.  C<T/.T D<0J/.U
"4eKMK

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