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}ĿҭhҎҼ{hOܷijЌW꼉҃ɂͬWքeҊ͉AcָʾČ򞣬ČʹõԇDʾUҺքeеďUҺУװUҺʼtɫҰUҺ{ɫ

1ՈUҺijɷ֣װUҺ_________ҰUҺк________________

2ĿǰSУЌWԼІλĻWŷŵĸUҺδ̎MˮװďUҺֱTFˮʲôΣ?________________㽨h̎װďUҺ?_____________________________

𰸡NaClCaCl2HCl һNaClCaCl2NaOHCa(OH)2һN UҺgF|ˮȾ mĉA|к(򌢃ɰďUҺһı͵)

1װUҺʼtɫfҺ@HCl^HClԺCa(OH)2CaCl2ԺNaOHNaClʼװຬУNaClCaCl2HCl 

ҰUҺ{ɫf@AfNaOHCa(OH)2^HClԺCa(OH)2CaCl2ԺNaOHNaClҰຬУһNaClCaCl2NaOHCa(OH)2һN

2װUҺ@ԕTFɸgŷ֮ǰҪ̎ÉA|кUҺgˮȾmĉA|к(򌢃ɰďUҺһı͵)

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}ĿҊ֪΢ǻWWߑԓ߂ĻBҲnjWWҪ˼뷽

Y϶仯ﳣ\ԭӏ졢칤II(F2)W|Oˮڷȼȼa⡣

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}ĿٲcaPՈش

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A B F C X

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7ijFSÿ4900 tFe2O3 76%ijFVʯԓSՓϿծaFe 98%F|_____t

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}ĿNO2һNҊĿ՚ȾNO2һNknjNO2O2һͨˮҪĹIaƷᡣʽ£ F4.6gNO2һͨ94.6gˮгַ

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}Ŀ±Ԫڱһ֣

IA

0

һ

1 H

1.008

A

A

A

V A

A

A

2 He

4.003

3 Li

6.941

4 Be

9.012

5 B

10.8l

6 C

12.01

7 N

14.0l

8 O

16.00

9 F

19.00

10 Ne

20.18

11 Na

22.99

12 Mg

24.31

13 Al

26.98

14 Si

28.09

15 P

30.97

16 S

32.06

17 Cl

35.45

18 Ar

39.95

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B.X YǚcҺ ZǷ̪ԇҺ

C.X Yǚ}Һ ZǷ̪ԇҺ

D.X YyҺ ZʯԇҺ

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