ԇ}
n
֪R
W
ӢZ
W
W
ӢZ
W
СW
W
ӢZ
ѻش}
δش}
}ĿR
ԇR
n
Դ
C(Cs)һNdzĽ.CsOH|cNaOH.Ɣe`( ) A. CsOHc}ᷴCsClˮ B. CsOHҺcCO2 C. CsOHʹ̪ԇҺ׃tɫ D.CsOH.Cs2SO4ˮ
鿴
}Ŀб(𰸺ͽ)
cһNdzĽ٣СһСKcͶ뵽ʢsˮğУDaԿcKˮϣcˮlҷųğʹcۻyɫСʹɵĚwlȼʢsˮğעһЩúͶcԿcҸúͺˮĽϣDbͬcˮlҷɚcһN|wlȼԇϔІ}
1ccˮĻWʽ
2Na+2H
2
O=2NaOH+H
2
2Na+2H
2
O=2NaOH+H
2
2DbУccˮllȼF@
ú͌cc՚^
ú͌cc՚^
cҸúͺˮĽ@Ffˣ|l
cܶСˮܶȴú͵ܶ
cܶСˮܶȴú͵ܶ
鿴𰸺ͽ>>
cһNdzĽ¶ڿ՚ЕܿcⷴԓĻWʽ
4Na+O
2
=2Na
2
O
4Na+O
2
=2Na
2
O
ͶˮУˮcˮҷųʹۻСʹɵĚȼ䷴ĻWʽ飺2Na+2H
2
OT2NaOH+H
2
cҪúУһеһˮˮе2Οoɫ̪ԇҺټmúȻһKGСccˮcú͵Ľ̎cˮֱc꣮شІ}ˮӳ
t
t
ɫɵĚcȼJԭ
]c|
]c|
鿴𰸺ͽ>>
31cһNdzĽ٣Ժˮֱӷɚc͚cúͲlһСKyɫĽcͶʢsˮğУDaʾԿcKˮϣcˮlҷųğʹc۳СʹcɵĚⶼlȼʢsˮğעһЩúͣͶcԿcҸúͺˮĽϣDbʾͬcˮlҵķDzlȼ
1cˮֱ_ʽ
c+ˮc+
2cһNAoɫ̪׃tɫAaеμӎη̪ԇҺпԿҺwɫ
o
ɫ׃
t
ɫ
3ڵһcˮڵڶcҸúͺˮĽϣ@ɂFf
ú͵ܶСcܶcܶСˮܶ
鿴𰸺ͽ>>
cһNdzĽԺˮֱӷ2Na+2H
2
OT2NaOH+H
2
ųğҪʹc͚ȼ
һСKyɫcͶпɿcˮτҷȼһЩúͶctɿcҸúͺˮĽͬcˮҷsȼ
1cˮĻ
2úͺˮĽccˮҪȼ@
3cҸú͵Ľf
鿴𰸺ͽ>>
32cһNdzĽԺˮֱӷɚ⣺2Na+2H
2
O=2NaOH+H
2
cúͷһСKyɫĽcͶʢsˮğУDaԿcˮϣcˮlҷųğʹc۳СʹcɵĚⶼlȼʢsˮğעһЩú
ͶcԿcҸúͺˮĽϣDbͬcˮlҵķDzlȼt
1cˮķ
ÓQ
һҺеoɫķ̪ԇҺԿҺ
tɫ
ɫ
2ڵڶcҲcˮllȼ@
ú͌cc՚^
3һcˮڵڶУcҸúͺˮĽϣ@ɂFf˽cе|
cܶСˮܶú͵ܶȣ
鿴𰸺ͽ>>
ͬԴ
ȫƷI
ͬyOӋ
LIͬԴ
ͬWnr
ʐӢZͬԴ
һnһ¾
rn̴
¾AӖ
Bcyԇ
ྚԴ
ٶ
-
б
-
ԇ}б
ʡW`ͲϢeƽ_
|
WкϢe^
|
p_e^
|
vʷ̓oxкϢe^
|
֙e^
`ͲϢeԒ027-86699610 e]䣺58377363@163.com
վ£DƬԴھWj༰wԭDdoַ֙Ոف֪҂M̎ϵqq3310059649
ICP䰸̖:
ICP07509807̖-10
W42018502000812̖
久久精品免费一区二区视