ĿлW(xu) ԴԔ }ͣ}
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ(sh)(yn)}
|(zh) | һ | |
U+w | Ӳ|(zh)+w | |
(yng)ǰ|(zh)/g | a | c |
ȫ(yng)|(zh)/g | b | d |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣx}
Aһ֧ʢ2mL 2 CuSO4Һԇ10NaOHҺټ1mLȩҺӟԿtɫ~ |
BcNaOHҺϲˮԡӟɵõˮa(chn)Ҵ |
Cz(yn)ѽ(jng)ˮcϡӟһΕr(sh)gNaOHҺкټyҺӟ |
Dһ֧ԇе10ټ1mL 5NaOHҺμyҺ^쵽М\Sɫ廯y |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ(sh)(yn)}
A^VķȥFzwȻF |
Bʽζȡ18.80mL̼cҺ |
C0.1mol/Lr(sh)ͲȡҪϴͲtƵҺƫ |
Dʎ͵̼cҺԇl(f)F(xin)КðCO2w |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣx}
x(xing) | (sh)(yn) | F(xin) | ጻY(ji)Փ |
A | ^FeмϡHNO3ַ(yng)KSCNҺ | Һʼtɫ | ϡHNO3FeFe3 |
B | AgIеϡKClҺ | аɫF(xin) | AgClAgIy |
C | ![]() ![]() | Кݮa(chn) | f![]() c ![]() |
D | òպȡⰱˮc(din)tɫʯԇ | ԇ׃{(ln)ɫ | ⰱˮʉA |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣx}
AijoɫҺμˮCCl4ʎo÷ӺҺ@ɫtԭҺI |
BȡҺXмmưˮټӎKSCNҺҺ׃t fXҺһFe2 |
CijҺеμBaCl2ҺаɫٵμϡHNO3ܽ tfԭҺһSO42 |
DijoɫҺÝKzպȡҺM(jn)ɫ(yng)SɫtԭҺNa+oK+ |
鿴𰸺ͽ>>
ĿлW(xu) ԴԔ }ͣ}
鿴𰸺ͽ>>
ʡ(lin)W(wng)`ͲϢe(bo)ƽ_(ti) | W(wng)кϢe(bo)^(q) | p_e(bo)^(q) | vʷ̓oxкϢe(bo)^(q) | ֙(qun)e(bo)^(q)
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