化學(xué)方程式書寫九上姓名

1.實驗室制取氧氣

①____________________________________________________

②____________________________________________________

③____________________________________________________

2.電解水_______________________________________________

3.氫氣燃燒_____________________________________________

4.紅磷燃燒_____________________________________________

5.硫黃燃燒_____________________________________________

6.木炭充分燃燒_________________________________________

7.木炭不充分燃燒_______________________________________

8.鎂條燃燒_____________________________________________

9.鐵絲燃燒_____________________________________________

10.氫氣在氯氣中燃燒_____________________________________

11.氧化汞受熱分解_______________________________________

12.鐵和硫酸銅溶液反應(yīng)___________________________________

13.鹽酸和碳酸鈉反應(yīng)_____________________________________

14.硫酸銅和氫氧化鈉反應(yīng)_________________________________

15.高溫煨燒石灰石_______________________________________

16.木炭還原氧化銅________________________________________

17.焦炭還原氧化鐵_______________________________________

18.碳還原二氧化碳_______________________________________

19.制取二氧化碳_________________________________________

20.二氧化碳與水反應(yīng)_____________________________________

21.碳酸分解_____________________________________________

22.二氧化碳使澄清石灰水變渾濁

23.一氧化碳燃燒_________________________________________

24.一氧化碳還原氧化銅___________________________________

25.一氧化碳還原氧化鐵___________________________________

26.生石灰與水反應(yīng)_______________________________________

27.乙醇燃燒_____________________________________________

28.鋅和稀硫酸制取氫氣___________________________________

化學(xué)方程式書寫九下

29.鋁抗腐蝕_____________________________________________

30.鐵生銹_______________________________________________

31.置換反應(yīng)

金屬活動性順序

KCaNa______________SnPb(-)-Hg―PtAu

①鎂和鹽酸____________________________________________

②鐵和鹽酸_____________________________________________

③鋅和硫酸亞鐵________________________________________

④銅和硝酸銀__________________________________________

32.高爐煉鐵_____________________________________________

33.鐵銹和稀鹽酸_________________________________________

34.氧化銅和稀硫酸_______________________________________

35.氫氧化鈣制取_________________________________________

36.二氧化碳通入氫氧化鈉_________________________________

37.三氧化硫和氫氧化鈉___________________________________

38.酸堿中和反應(yīng)

本質(zhì)是+=的反應(yīng)

①氫氧化鈉和鹽酸_______________________________________

②氫氧化鈉和硫酸_______________________________________

③氫氧化鈣和鹽酸_______________________________________

39.復(fù)分解反應(yīng)

①碳酸鈉和鹽酸________________________________________

②碳酸氫鈉和鹽酸_______________________________________

③碳酸鈉和氫氧化鈣

④硫酸銅和氫氧化鈉

⑤硫酸銅和硝酸領(lǐng)

⑥鹽酸和硝酸銀_________________________________________

⑦氯化核加氫氧化鈉____________________________________

⑧氯化鈣加碳酸鈉_______________________________________

40.碳酸鈣遇到溶有二氧化碳的水

41.碳酸氫鈣遇熱分解_____________________________________

42.葡萄糖氧化（呼吸作用）_________________________________

化學(xué)方程式書寫九上姓名

1.☆實驗室制取氧氣

_1V1I1O2__

2KCIO3====2KC1+302T

②12KMnCh=公=K2M11O4+MnCh+02T

MnOz

(3)2H2O2==立2H2。+02T

通電

2.電解水12H2。==之2H2T+02T

3.氫氣燃燒12H2+O2㈣空2H20

4.紅磷燃燒4P+5€h畫暨2P2O5

5.硫黃燃燒|s+O2型Sth

6.木炭充分燃燒|C+O2暨CCh|

7.木炭不充分燃燒12c+O2磐2coi

8.鎂條燃燒12Mg+O2=工=32MgO

9.鐵絲燃燒|3Fe+202盧絲燃竺Fe.3O』

聲燃

10.氫氣在氯氣中燃燒|出+Cb㈣絲2HCI

11.氧化汞受熱分解12HgO=2==2Hg+02T

12.☆鐵和硫酸銅溶液；Fe+C11SO4==Cu+FeSC

13.鹽酸和碳酸鈉|2HC1+Na2cO3==2NaCl+CO2T+H26

14.硫酸銅和氫氧化鈉|2NaOH+C11SO4==Cu(OH)2j,+Na2s也

15.☆高溫煨燒石灰石［aCCh<CaO+CO2T

16.木炭還原氧化銅|C+2CuO旦==2Cu+CO2T

17.焦炭還原氧化鐵3c+2Fe2O3通逞4Fe+3co2T

18.碳還原二氧化碳C+CO?畫辿2co

19.☆制取二氧化碳|CaCO3+2HCI==CaCb+H2O+CO2T

20.二氧化碳與水|CO2+H2O==H2cO3

21.碳酸分解H2CO3==CCM+H2O

22.☆二氧化碳使澄清石灰水變渾濁

C€)2+Ca(OH)2==CaCCh+ILO

23.一氧化碳燃燒12co+Ch蟹2c02

24.☆一氧化碳還原氧化銅1CO+CuO蟹Cu+82

25.☆一氧化碳還原氧化鐵3co+FezCh暨2Fe+3cO2

26.生石灰與水|CaO+H2O==Ca(OH)2

27.乙醇燃燒C2H5OH+302====2co2+3H2O

28.☆鋅和稀硫酸制取氫氣憶n+H2sO4==H2T+ZnQ

化學(xué)方程式書寫九下

29.鋁抗腐蝕14Al+302==2Al2O3

30.鐵生銹|4Fe+302==2FezO3

31.☆置換反應(yīng)

金屬活動性順序

KCaNaMgAIZnFeSnPb(H)CuHgAgPtAu

①鎂和鹽酸Mg+2HCI==H2T+

②鐵和鹽酸|Fe+2HC1==H2T+FeCb

③鋅和硫酸亞鐵憶11+FeSCh==Fe+ZnSO：

④銅和硝酸銀Cu+2AgNO3==2Ag+CU(NO3)2

32.☆高爐煉鐵+Fe2(h暨2Fe+3cO2

33.鐵銹和稀鹽酸|Fe2O3+6HCl==2FeCb+3H2O

34.氧化銅和稀硫酸|CuO+H2sO4==C11SO4+H2O

35.氫氧化鈣制取|CaO+H2O==Ca(OH)2

36.☆二氧化碳通入氫氧化鈉|CO2+2NaOH==Na2cO3+H2O

37.三氧化硫通入氫氧化鈉|SO3+2NaOH==Na2sO4+IhO

38.☆酸堿中和反應(yīng)

本質(zhì)是|W+OH==JH2OI的反應(yīng)

①氫氧化鈉和鹽酸NaOH+HCI==NaCI+瓦5

②氫氧化鈉和硫酸2NaOH+H2sO4==Na2sO4+2H2O

③氫氧化鈣和鹽酸Ca(OH)2+2HC1==CaCb+2H2O

39.復(fù)分解反應(yīng)

①碳酸鈉和鹽酸Na2cCh+2HCI==2NaCl+CChf+的

②碳酸氫鈉和鹽酸NaHCO3+HCI==NaCl+CO2T+H26

③☆碳酸鈉和氫氧化鈣

Na2cth+Ca(OH)2==2NaOH+CaCoZJ

④☆硫酸銅和氫氧化鈉

CuSCh+2NaOH==Cu(OH)21+Na2s6

⑤☆硫酸銅和硝酸領(lǐng)

C11SO4+Ba(NO3)2==BaSChJ,+Cu(N而

⑥“鹽酸和硝酸銀〔HCl+AgNCh==AgClJ+