}ĿDijУW(xu)dȤСMy(c)՚we?jn)?sh)Č(sh)(yn)bՈ(qng)ҪشІ}
1˴_(sh)(yn)ɹbˎƷ֮ǰ(yng)ԓM(jn)еČ(sh)(yn)_______________
2ȼ׃(ni)tױ^ԭ_______________
3c(din)ȼt뼯ƿ?j)?ni)M(jn)ƤM(jn)ƤtȼĬF(xin)_______________䷴(yng)ķ̖(ho)_(d)ʽ_______________
4tϨ磬ƿsҜ_ֹˮA쵽ĬF(xin)_______________
5СM(sh)(yn)Y(ji)픵(sh)(j)£עƿݷe100mL
Me | 1 | 2 | 3 | 4 | 5 | 6 |
M(jn)뼯ƿˮwemL | 20 | 21 | 14 | 20 | 28 | 19 |
ֽMӑՓ
MͬW(xu)M(jn)뼯ƿеˮwe@MͬW(xu)ԭǣһl_______________
MͬW(xu)M(jn)뼯ƿеˮwe@MͬW(xu)࣬ԭǣһl_______________
6(sh)(yn)Y(ji)СMͬW(xu)˼(sh)(yn)̽^̺J(rn)飺ȼy(c)՚⺬Č(sh)(yn)r(sh)ڷ(yng)ˎƷxϑ(yng)]_______________(du)(yng)ҪϿ]_______________
𰸡 zbÚ ʹȫ(yng) ן _(d)ʽ ˮğVƿ?j)?ni)sռVƿwe֮һ Բão֣ ֹˮA]Aoo֣ (yng)ֻcⷴ(yng) ﲻǚw
1y(c)՚weČ(sh)(yn)횱CbõĚ2ȼ׃(ni)^ļtܺıM3tȼa(chn)İן(yng)ķ̖(ho)_(d)ʽ飺P+O2 P2O54tȼow(yng)sҜƿ?j)?ni)(qing)׃Сˮ뼯ƿ?j)?ni)M(jn)ˮwewe5MͬW(xu)M(jn)뼯ƿеˮwe@MͬW(xu)ԭbÚԲáMͬW(xu)M(jn)뼯ƿеˮwe@MͬW(xu)ԭֹˮA]Ao6ȼy(c)՚⺬Č(sh)(yn)r(sh)ڷ(yng)ˎƷxϑ(yng)]Ƿ(yng)ֻcⷴ(yng)(du)(yng)ҪϿ]ﲻǚw
ĿлW(xu) Դ }ͣ
}ĿF(xin)е|(zh)סNքe|(zh)|(zh)?jn)?sh)ͬϡa(chn)|(zh)c(yng)r(sh)gP(gun)ϵDʾ֪ҡлσr(ji)+2r(ji)tfв_ǣ
Aɚ|(zh)
B(du)ԭ|(zh)
Cٻ(dng)ԣ
D|(zh)
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ĿлW(xu) Դ }ͣ
}ĿջW(xu)(sh)(yn)гÃx;_չW(xu)W(xu)(x)оՈ(qng)гҊxDʾxǡ(dng)?sh)ĸ?ho)
(1)ֱھƾϼӟIJx______
(2)Vlȼr(sh)ÁAVlăx___________
(3)þƾӟr(sh)Ҫ|ʯW(wng)ăx__________
(4)ȡ÷ĩwˎƷõăx_______________
(5)ȡ͵μҺwԇăx________________
(6)ˮⷨռwõIJx_____________
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ĿлW(xu) Դ }ͣ
}ĿСȡһˮDIһˮDII֪A=10mLB=9mLD=6mL
1DIеСĿ̶ȴ_________mL
2DIеҺwwe________mLx(sh)r(sh)ҕ(yng)c________________ˮƽ
3ҺwDIItҺwwe ______mL
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ĿлW(xu) Դ }ͣ
}ĿһΌ(sh)(yn)_ջ(dng)УСͬW(xu)ȡһoɫҺеμӷ̪ԇҺ׃tɫСͬW(xu)нY(ji)Փ_
A. ԓҺʹʯԇҺ׃ɼtɫ B. ԓҺpHС7
C. ԓҺе|(zh)һijNA D. ԓҺ@A
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ĿлW(xu) Դ }ͣ
}ĿDnj(sh)(yn)ҳõăxՈ(qng)ÈDЃxQҪգ
1ڊAԇܵăx
2ȡ÷ĩˎƷr(sh)һx
3ȡ͵μҺw
4ڽo|(zh)ӟăx
5ȿ(yng)ֱܟ
6ÁռAwr(sh)
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