物理化学思考题及参考答案——傅献彩 - 百度文库

𣺲ж 11 ΪʲôѧӦһһȷƽ̬Ӧϵƽǡiii0 Ka

𣺶ڷϵ˵ѧӦһһȷƽ̬Ϊϵһ £Gm(G/)TpƦBB ŷӦȦεı仯ı䣬ʱӦŨȼСӦﻯѧ֮ͽͣŨ󣬲ﻯѧ֮ߣȻ·Ӧﻯѧ֮ﻯѧ֮ȣڷӦﹲһŨȲʱıƽ̬ԭDzڷӦһڻܽͣʹϵ淴Ӧȵı仯һСֵƽʱ͡ˣϵӦһһȷƽ̬ ڳϵܲƽ̬ӦϵƽǡiBB0Ka

12 ijһӦƽⳣһȷij仰Ƿǡ 𣺲ǡƽⳣijЩӦ(¶)仯仯

13 ෴Ӧ KKpKCKx Kf ֮ʲôϵ٣

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(1)壬KKp(p)-KpK (p)Kx(p)KC(RT) KKpKC ¶ȵĺKx TpĺKKx ٣Kp

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Ϊ(pa)KC Ϊ (mol/dm-3) Ʀͣ0١

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(2)ʵ壬KfKpKrKfK (p)KKf ¶ȵĺKpTpĺ

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KKx ٣KfKp Ϊ(pa)Ʀͣ0١ 14ǷӦϵһܽѧƽ⡱ǷһȷԾ˵֮ 𣺲һȷڳϵ෴Ӧܽеףܽѧƽ⡣磬 1000 ʱڿʯңCaCO3(s)CaO(s)CO2(g)Ӧܽеףܽѧƽ⡣

15 ΪʲôӦƽϵгϵѹЧ

Ϊڵѹ£ϵѹ£ƽϵһ壬ϵĦӣӦֵĦ٣ȻͷӦϵӦֵķѹҲ˷Ӧֵѹѹ£뽵ϵѹƽӰЧѹ£ǵ£뽵ѹЧ

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1¶ϣ鹫ʽͷΧʲô¶ϣӶ˶ɵҪԺڣ

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ӵ絼ֵʵϡʱĦ絼

2絼Ħ絼кβͬ? ǸЩй?

𣺵絼ʦǣΪ1m21mʱҺʵĵ絼Ħ絼1m缫京1molʵҺʵĵ絼Ħ絼æmʾm/c絼ʦʱйأ¶йأŨйأĦ絼ʱйأ¶йأŨйء

3ΪʲôýŲⶨҺĵ絼? Ϊʲô1000Hz(c/sÿ)ƵʲⶨҺĵ絼? Ϊʲôδ֪·ϲһ? ׼Һ絼Ĺؼʲô?

ýҺĵ絼Աöı缫ԣҿ缫ļá1000HzĽƵʿɷֹ缫ϵļãö㡣Ϊ絼صĵݵӰ졣׼絼ĹؼڸӴӴ£ƽ⣬ȷ㡣

4һֱͨһнӵҺʱڣ (1) ı (2) ҺŨȣ

(3) ͨĵ (4) ҺǨƵٶȡ (3).

5ڽƶⶨǨʵУǷȷؼǾڣ (1) ƶ̶ȣ (2) ӵѹĴС

(3) ǨٶǷͬ (3) ӵļǷͬ (1)

6ˮҺʱΪܼˮΪ H+OHӣΪʲôһ㲻ǵǨ? ӰǨҪʲô

ΪˮH+OHŨͣKsp1014ǨСDzӰǨ¶ȼŨйأǸҪܼԼγӵӰ졣 7ʵĦ絼ɿĦ絼֮ͣһҺ

(1) ǿҺ (2) Һ

(3) ϩҺ (4) ĦŨΪ1 moldm3Һ (3)

8(A) ʵļĦ絼ΪʲôƷãüķã

ǿҺļĦ絼ΪʲôƷãԭдԸģ (B) пĸȷ

(1) Һֵ룬䦫mֵŨȱ仯Ƚϴ (2) ҺĦ޿Ʒã׼ȷ (3) ǿҺȫ룬ŨȶԦӰ첻硣

⣺(A) ʵĦ絼ŨȵĹϵʽӿ¶ϣ鹫ʽϡҺвԹϵ˲ƷüĦ絼ԸӶƶɣáǿϡҺӿ¶ϣʽԹϵƷĦ

(B) (3)Ƚȷ

9°ݣȸǿҺӷģͼ䶨Ļļ㣿 ӷջ裺(1) ǿˮȫ롣(2) Ӽ໥öγӷա

(3) ӵ˶ӷղǾֹģӷʱͳƵƽ Ļ裺(1) Boltzmanֲɴӷӵķֲ (2) òɷƵѡijӴĵ ?

(3) 빫ʽеģ䵹 1/൱ӷյƽ(ӷհ뾶) 10°ݣȸʽΪʲôֻϡҺ÷Χô?

ŨȽϴʱ֮໥ǿӼĽϣʽϴ÷Χİ취ڼ޹ʽ߼һCIõŨȷΧCIӶ̳໥á 11оҺƽϵҪԺ? ǵҺĻϵøùʽ ҺڣܵӵĻѧơȺͻϵ ƽϵĸɼǿʵĻѧȡá = ++ -- ڷǵʣͣͣ Ϊ㣬á=1ʷǵʻϵøʽԷ

12ǿȸʲôҪ?

ǿӵγɾ糡ǿȵȣ֮侲ôСȡ 13ƽϵĴСҪкأ

(1) ֮ľ(2) ǿȣ(3) ʵ򣬼ӵƽֱΪҪʲôء (1) 14°ݣȸۺ۸Խʲô⣿˼ʲôߵĹϵʲô 𣺵°ݡȸ۽μǿҺӺ͵ʵĻϵȣ۴ϽǿʵĦ絼⣻۵˼붼ǿȫģγӷաǰǼٶӷֻ˶УζԳƵģΪӷڵ糡жƶʱζԳƣӶӾɳڵ°ݣȸۻϷչģ߶ǿϡҺ

15°ݣȸڵϵʽпأһûпǣЩؿ?

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ûпǵ(4)ǵ(1)(2) (3) 16񷽳?????Acеһ

(1) ʣ(2) ǿʵϡҺ(3) ϡҺ(4) ĦŨΪ1Һ (2)

17ЩݿԱӵˮоˮʲô壿

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ЩˮɫȷˮЩԱӵˮˮĸԽһЩʵ⣬磺ʵܽ¶ȵĹϵͬһֵڲܼͬбֵǿͬˮӵķ֣޻ѧijЩµʶ

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