bài tập trắc nghiệm lớp 10

Câu 1
 !"#$%&#'()!$*'(
+!
X

)
,!
X

-
.!
X
)
-
/!
X
-
)

Câu 2"0&1&'2#'(*3456

+!,$*'7&568.!9:;<'='4568
,!"*'$'&>568/!"*,?=''5='>568
Câu 3/@;#3ABC&;'$>'!
+!
NaCl

OK
-

CaS

.!
D-
OAl

LiF

CaO
,!
-
BaCl

D-
SAl

E-
OCl
/!
KCl

F
CCl

-
SO

Câu 4:3<'0D
-
!.G
$>$>H#I2
+!1$J-&KKK+! .!.%L=';M

F
!
,!;J<N--O!/!#'(*3PFQ!
Câu 5/@;#33R
S
'$><'
BT'$>#
+!
---
 OOHCl
.!
----
 OHCCO

,!
FD-
 CClNHF
 /!
SHHCHF
-F-


Câu 6.'U
DQ
3<'0-

!9@G$>H
#I2U
+!U1$J-&VK+.!.%L=';
U

D-
OM

,!U$74H&D!/!U;J
--
--P pss
!
Câu 7W='.B;'
-
CO

CO

-
CaC

−
-
D
CO

DF
CAl
6XY
+!QFQ-ZPQFZF,!QFQ-ZPQ QF
.!QFQ-QPQFQF/!QFQ-QPQ QF
Câu 8[7LG#3$%7'7L='$
+!M9Q9
-
WM

F

→
9WM
F
Q9
-
M
,!-\QD.
-

→
-\.
D

.!F9
D
QEM
-

→
FM
-
Q 9
-
M
/!-].M
D

→

-].QDM
-
Câu 9
P^D!"#$%&#'(P!$*'(
+!
X
P^D
P
,!
X
P^D
)
.!
X
PDE
)
/!
X
PDE
P

Câu 10"0&1$J'2#'(*3456

+!,$*4568.!9:;<'='
'7&568
,!"*'$'&&568/!"*,?='
'5='&568
Câu 11/@;#3ABC&;'$>1:!
+!
-D-

 SiOCaSAlClF
 .!
DE-
 NHOClMgOHCl
,!
---
 SONaClOHCO
/!
OLiAlClNOH
-D--


Câu 123<'0F
P
!.
$>H#I2
+!1$JP&KV+! .!;J
<N-PO!
--
--P pss
,!M=';*='!/!#'(*3
P^!
Câu 13/@;#33I#2'$>#%'
+!
----
 OHCCO
 .!
F---
 CHHCN


,!
---
 COOCl
 /!
HClNHOH 
D-

Câu 14+'+
-Z
3<'0-

!9@G$>H#I
2+
+!+1$J-&VKK+.!.%LY;$*
<'+
AH
-

,!+$*'>&!D. A có cấu hình electron là
Câu 15W='W;'
F-
SOH

-
SO

SH
-

−

-
D
SO

F
NaHSO
6XY
+!Q Q Q-Q QF.!QFQ Z-QFQ 
,!Q QFZ-QFQ /!Q QFZ-Q QF
Câu 16[7LG#3$%7'7L='$
+!\MQ.M
→
\Q.M
-

,!_Q..
-

→
_.
-
Q.
.!UM
-
QF9.
→
U.
-
Q.
-

Q-9
-
M
/!9.M
D
Q9.
→
.Q.M
-
Q-9
-
M
Câu 179Y;`<''#5`9
D
!9Y;<'='
664&2$'XYFD -a`) DDaM!.%L3
%L='`
+!
-
M
)
,![
-
M
)
.!+
-
M
)
/!,'

-
M
)
Câu 18:.%='b'M
-
.M
-
,
-
M
D
,M
-
M
)
!"*B?='#XYc
=>'2456X
+!b'
-
Md,Md.M
-
d,
-
M
D
d
-
M
) 


,!.M
-
d
-
M
)
d,
-
M
D
d,Mdb'
-
M
.!,
-
M
D
d
-
M
)
d.M
-
db'
-
Md,M
/!
-
M
)

d.M
-
d,
-
M
D
d,Mdb'
-
M
Câu 19!"*='5@'#%='9
-
W'M
D
9
D
[M
F
9
-
WM
F
9.M
F
B'>#'
'2#3!
+!"456 ,!Ve4e'7&!.!f'7&56 /!]%#'!
Câu 20!"B76*=''#%='VKK+B'>
#''2g
+!f'7&56 ,!]%#'!.!"456 /!f'7&C'#4!