Ngô Hữu Tài - Giáo viên Hóa - Trường THPT Hương Thủy - Huế
GIẢI CHI TIẾT CÁC BÀI TOÁN TRONG ĐỀ THI ĐẠI HỌC KHỐI A - NĂM 2010-MÃ ĐỀ : 596
Câu 1
−
!"
#
$
− −
%
&'()
$
−
#
−
!*+," /01!12
3456(7-898:
;
<!0 =! $!0 !0#
>8?8@
MN M 0D# 0
+ = =
=>
= =
a b a
b a b
#
+
=
Fe
n
1
#
+
Fe
→
+ +
+Fe Zn
$
#
a b
@@A4@[
"
@O
#
→
#
4
"
@4
@4
#
*
O
N
N Z 0 NZ
+ −
= => =
+
=> = => = =
X Y
Y X
M n a b x
# #
# #
# #
3 ;
3 ;
− − −
+ −
+ −
+ −
+ → +
+ → ↓
+ → ↓
+ →
→ ↓ + +
OH HCO CO H O
Ba CO BaCO
Ca CO CaCO
Ca HCO Ca HCO
Ca HCO CaCO CO H O
3&+R&;
@
O
m
O
m
@
N
$
=!$
N
$
#
$
$!$
#
$
N
$
!$
#
$
N
=>
+ = =
@A
@#!N3d#0;!0@@Ad@D
8$
#
$
N
$
Câu 10:E/2[S-G8&4%8-G"-eLfg()
%c&h$&'():8P&N3():"TG():;!_-)&K%&
[&X& /##MR&JR$
3-J&;N
![`&JK_-[T8
-`-i&789
2?I(&IK389(P&OZ;&X()I(&I& /
<!# =!#M $!O !0O
>8?8$
@0%A@AjN
@#
O N
N
O
−
< = <
−
m
x
m
@A#jjNM@A@`N
kl%$
#
O
"$
#
@AI(&I$
#
$$
#
−
!ViL845_&$
&+a,&./b-:$3;
>R&+:
<! =!0 $! !0O
>8?8
# #
OH HCO CO H O
− − −
+ → +
MMM
# #
Ca CO CaCO
+ −
+ →
MM
Ca
n
+
@#
a
@M@A@#!@
.T /!_00n[
&X& /#J_&&:![`&JK_0n[&X& /
J_&&:!>8K&+:
<!# =!0N $!00 !0M0
Ngô Hữu Tài - Giáo viên Hóa - Trường THPT Hương Thủy - Huế
>8?8G-S 1
o#13;
p
1
O
o13;
p
o()
&8q&13;
pOr@M
13;
p
&+13;
3&;
O@M()13;
o()13;
@
s=?&1
o()1
4-a@()1
&+13;
p()1
&+13;
3&;
)1
@)13;
p()13;
!$
$
#
M
>8?83$
#
;
→
$
0
*
0
N
N
#
a b
a xb
y
a b
+ =
+ =
+ =
0
N N
M
a b
a xb
yb
@0@Aj4@
0
y−
j0@A
y
jM
Ngô Hữu Tài - Giáo viên Hóa - Trường THPT Hương Thủy - Huế
>8?8
#OO N
0 #
0O
CO H O
n n= = = =
@A#-G
J8-
@# 0@0#3;
t8w&:#
n n
C H O
+
&X@3
0n
0O;!0#@30
0
0#
0O;!0#@3;
Io
%\{%(%+()
&L)8@%r%\@%\
$&i(2??)8HI
HI
3
;
#
c&g(G-S
HI IoHI
HI #Io0\HI
3
;
$
#
$$
#
$
M
N
$I
@
0N!0
!0
NO!N
@3;
Câu 29: *|2x&,&I(&I}agb-:0Z& /
,&#ME/2)8:88&4%8-G!88&-
<!$$
#
$ =!$
#
$$
N
$
$!$
3dM;3d
0
M;@#M@Add
0
@0td
0
@0@Ad@0N
88&-$$
#
$
Câu 31:$0N38&&8;0N$[& /!$.
!J8K2??%+&()-y2?
<!N! =!MN! $!! !NN!
>8?8
$
#
N
3$;
$
→
#
$$
#
Ngô Hữu Tài - Giáo viên Hóa - Trường THPT Hương Thủy - Huế
N0N
()-y2?N@MN
Câu 32:$0E/2S,&J8L8J8e,&J8L8J8e&'"&K^_&T8./.
$y& /NMR&JR3-J&;!n8L8"
<!&+88I! =!8&84I+8! $!J88! !J84+8!
Giải:
0
N
xX yY
x
y
+ =
+ =
=>
0
N
xX yY
x y
+ =
Y
>
<
=> n8L8"&+88I
Câu 33:q&&ODE/2Sn=.T& /MOOR&
JR
3-J&;!"S$
&F9&.G0!*+q4f8
"&'J)8./K)8 /&L+
<!0#! =!0OM! $!0O! !0M!
>8?8V`&
HCl H SO
n x n y
@A@%
*
MOO
H
OH
-y2?3K&i&RJR-fg-8eJ89;!$&K^
&T8n[& /"!$wL"& /0OOP&+Q
J!>8K&+:
<!! =!MMM! $!OOO! !0NM!
>8?8I(&I-GLf32x&h()8cJ_&π5G#;$
3
≤
j;
$
3
#
n a− −
;
→
$
3 ;
n.0
Câu 42:E/2S088&Lf08Lf!J?m2?
&)8-T8$`!V)&K%&& /M$
%
!
$K8K&+%&.G
<!O0! =!O0N! $!0! !0N!
&K^_&T8$&58088&~0!
&K^_&T8&588&8$
kl%w&:8$
%
88&$
0
3$;
V)&K%&L+0
@AL8=
#
→
$
N
N
00NN
$
#
N
3$;
→
N$
N
CH C N aOH
n n= = =
Câu 46: 5&b&b&b8t&-__&#$0[0
$
#
[
$
#
[(2?& /()$
<!#! =!0! $!! !0N!
*
# #
#
H CO HCO
n n n
+ − −
= = =
# #
H CO HCO
+ − −
+ →
#
H HCO CO H O
0N
ON ON M NN
RCOONH
M R= = => = − =
@A
3NN D;! 0D
RCHO
m = + =
Câu 48:E/2S0,&8&4%8-G0)8:8&-T8J8L8Je
&'J)8./0NO!*c:8&&+c
<!8&2+28! =!8&I&8! $!8&I&8! !8&4&8!
>8?8>t8d$
d$[
Câu 49:V)&K%&,&./8-+4!P2&^&4,(?2zK%=3;
3.;&L+DNNJ_&&:(2?J)8./8?0D#N(T8=3;
4-a!$w&2x&h:
<!$
#
! =!$
M
! $!$
H O
m = − =
@A
#M
!
0O
H H O
n n= = =
J8-
0N #
O
C
H
n
n
= =
!$w&2x&h:$
#
O
!
Z@
0
!0 DZ
0M
=
3dN;!03d[;!0@0NO@Ad[@0NO OD@MD
d@0N&X[@#D
J8-8&$