Ӣҽ̾W > лW > }ĿԔ

}Ŀ1ͨx_____zԁˮӲˮ߀ܛˮ;мܽˮӲ,ܚķ_____

2ijͬWռһгζĜˮÞVM^V,õIJxв_____в_____

3ͬW̽ˮĽM,늽ˮ,ˆDʾԓзֱ_ʽ:_____ԓC:_____

4ՈһNеĹˮ:_____

𰸡ˮ © ˮɚɷNԪؽM ˮɣ

1÷ˮzӲˮ߀ܛˮaĭ^ܛˮĭ^ٵӲˮмܽˮӲܚķ

ʴ𰸞飺ˮ

2^VõăxУF_©в

ʴ𰸞飺©

3ˮͨɚֱ_ʽԓCˮɚɷNԪؽM

ˮɚɷNԪؽM

4еĹˮˮιrPoˮ^

ˮɣ

ϵд
P}

ĿлW Դ

}ĿI˺ܶůؼңСϣʲôůܰlᣮf fFۣFPşᣮCጵ_СϣڌҴ_һƬůȡкɫĩČ򞣮

I.ɫĩɷֵ̽

F

ȡůеĺɫĩԇУϡ}

Кð Һ׃

_____

ɫĩFۣ

aݵķʽ_____

Y֮lFйw^_____Q@úɫĩӟδcȼ

СϣYϣlFʣĺɫĩǻ̿̿ȼҪܸߵĜضСϣOӋD 1 Č򞣮

ɫĩc~ĩֻӟbͨԴ_ߜؠB^쵽ʯˮ׃ᣮСϣ_ɫĩл̿ӟbаlĻWʽ_____

II.̽ůԭFFP|Ƿһ

D 2AփxȥÂռbůiƿܷb_ʼռ^׃

ռĈDůlw΢СFc__________|l_____ա򡰷ų@һcFPԭһ£

III.չ

ԭСϣOӋʹůNy՚ĺ_ʼǰbD 3 ʾ

Ͳˮx 100mL.

1^^ĬFǢ_____

2sһΕrg֮󣬴_ɊAˮͲ벣ƿݷe 250mLx 67mLFPĵˮԲӋͨ^Ӌ򞔵yÿ՚we֔_____

3F`ԭǢ_____ɶx

A

B ůNF۵ʹÔ

C ضӋxδ֏ҜؾӛͲʣˮwe

D ɊAδAo

E xȡͲˮweǸҕx

鿴𰸺ͽ>>

ĿлW Դ

}Ŀ(1)СռһƿNޱˮҪģMԁˮSăˮ^̣KƳԁˮČ^ʾՈش†}

A|Q________ҪõIJxП_______^ٺ,ҺwCМ,ԭ_______(һl)

ڲ^О˳ȥһЩζɫʹõ|_______

Ӳˮoaܶ韩,г_______ķˮӲԁˮClO2зƂ:Cl2+2X=2NaCl+2ClO2XĻWʽ______

ܹˮ҂ÿxoš؟ՈYn֪Rһlˮh:______

(2)Դhȫѳɞ˂PעĆ}

ʯʯȼ֮һʯ͌_________( )

úȼrŷŵ_______Ⱦ@Щwwڿ՚аlˮγ

Һʯ͚ȼϣҺʯ͚Ҫɷ֞ϩͶϩ(C3H8)ڿ՚гȼĻWʽ:_________

鿴𰸺ͽ>>

ĿлW Դ

}ĿٲcaP

1~KƳ~z~ 

2ֹFPgͿ@ЩֹܷFPgԭ 

3ijWdȤСMͬWĺA1 2(SO4) 3CuSO4ďUҺлս~OӋŒ

IPĻWʽ

ҺB| 

IIм^ϡĿ

鿴𰸺ͽ>>

ĿлW Դ

}Ŀһ||֔ȻcҺ^ˆDʾ

1DИ̖axQ_____

250g15%ȻcҺȻcˮ|քe飺Ȼc_____gˮ_____g

3QȻcrlFбPƽָƫP_____̖

A maƄδa

B pmȻcw

C {ƽĸ

4ܽ^в_____

5ƵҺMЙzyrlF||֔ƫСԭ_____̖

A QrˎƷcaŷ

B ȡˮwerҕx

C bƿrҺ

650g15%ȻcҺϡጳ5%ȻcҺҪˮ|_____g

鿴𰸺ͽ>>

ĿлW Դ

}Ŀ҇ƌWɹϳׂȫx}WʽH25N34O3Clԓ|dzܲںպϿMPԓ|f_ǣ

A.

B.ķNǽԪؽM

C.H25N34O3Clԭӿ62

D.ȵԭӂȞ17817

鿴𰸺ͽ>>

ĿлW Դ

}ĿٲϵʹcaPՈشІ}:

1ՈһNҊFϽQ________________________________

2DnjģMFbÈD

وDеČF_________________________________ûWʽʾFķԭ____________________________

ڏĭhǶȿ],߀β̎ՈûWʽʾβ̎ķ____________________________

3ijͬWxȡһĺ~XķF,һAgNO3Һ,ַ^V

Һ{ɫ,tùwеμ}______________________________ ]ݮa

ùwϴμ}]Кݮa,tVҺһЩ|____________________________?

4ijWdȤСMij~\ϽƷM̽򞡣QȡƷ10.0,100.0ϡҺε,rDʾ:

~\Ͻ,\|֔________________________________

ϡҺ||֔Ƕ_______________________?

鿴𰸺ͽ>>

ĿлW Դ

}ĿЈD񷴑ČPϵ_ǣ

Aȝȵϡքe|XۺV

BһĴʯУ s|Ҳˮ ϡ}

CһMnO2μH2O2Һ

Dͬ|\ۺF۷քecȝȵϡᷴ

A.AB.BC.CD.D

鿴𰸺ͽ>>

ĿлW Դ

}ĿyӋ҇ÿU֙C^1|MЧɾ޴MȾͬWUf֙CеĽٻծadȤ

[}]ďUf֙CпԻյЩЃrֵĽ?λ?

[Y] I֙C·еĽټr±ʾ:

N

Fe

Cu

Al

Ni ()

Au

Ag

Pd (Z)

Јr/ ( $/t)

365

7175.5

1710.5

14235

4.7*107

7.6*105

2.7*107

Vʯк

72.4

0.87

29.1

1.02

4

120

0.4

֙C·к

5

13

1

0.1

350

1380

210

f: FeCu A1 Niĺ|֔(%)ʾAu Ag PdĺĆλg/t

II. NiĽٻλښǰPd ĽٻλښNiCl2 ҺGɫ

.

[򞷽]һ:xֵûյĽ

YIеĔUf֙CлՃrֵĽAuAgCuPd, ԭ:Јr^;__________________

ڶ:OӋxղֽ

̖

򞲽E

F

ȡһUf֙C·늴LC·cĺaLһΕrgӌ·ϰק

·^ϡ}

_______________

ȡIIδܽĽ·sˮϴDʾbMЌ

Һu׃{ɫ΢ٹwδܽ

^VПе|ϴVϵ|

V΢ٹw

_______________

_______________

[}ӑՓ]

1ɲEIеĬF󣬿֪ĺa|______________

2EIIČF______________

3EIIҺһеĽԪ____________

4EVIJǣEIV@ÞVҺмһFۡԓ^̼FǰҺҪx׃ʾDDʾ

وDӵķ̖_______________

ڳַ^VVϹw|__________________(); .

یԓĻWʽ_________________

鿴𰸺ͽ>>

ͬԴ
久久精品免费一区二区视