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1. éå¨ç©ºæ°ä¸çç§ï¼2Mg + O2 ç¹ç 2MgO
2. éå¨æ°§æ°ä¸çç§ï¼3Fe + 2O2 ç¹ç Fe3O4
3. éå¨ç©ºæ°ä¸åçï¼2Cu + O2 å ç 2CuO
4. éå¨ç©ºæ°ä¸çç§ï¼4Al + 3O2 ç¹ç 2Al2O3
5. æ°¢æ°ä¸ç©ºæ°ä¸çç§ï¼2H2 + O2 ç¹ç 2H2O
6. 红磷å¨ç©ºæ°ä¸çç§(ç 究空æ°ç»æçå®éª)ï¼4P + 5O2 ç¹ç 2P2O5
7. ç¡«ç²å¨ç©ºæ°ä¸çç§ï¼ S + O2 ç¹ç SO2
8. 碳å¨æ°§æ°ä¸å
åçç§ï¼C + O2 ç¹ç CO2
9. 碳å¨æ°§æ°ä¸ä¸å
åçç§ï¼2C + O2 ç¹ç 2CO
2éå±åå¦ååºæ¹ç¨å¼
(1)éå±ä¸æ°§æ°ååºï¼
éå¨ç©ºæ°ä¸çç§ï¼2Mg + O2 ç¹ç 2MgO
éå¨æ°§æ°ä¸çç§ï¼3Fe + 2O2 ç¹ç Fe3O4
éå¨ç©ºæ°ä¸åçï¼2Cu + O2 å ç 2CuO
éå¨ç©ºæ°ä¸å½¢ææ°§åèï¼4Al + 3O2 = 2Al2O3
(2)éå±åè´¨ + é
¸ -------- ç + æ°¢æ° (ç½®æ¢ååº)
éåç¨ç¡«é
¸Zn + H2SO4 = ZnSO4 + H2
éåç¨ç¡«é
¸Fe + H2SO4 = FeSO4 + H2
éåç¨ç¡«é
¸Mg + H2SO4 = MgSO4 + H2
éåç¨ç¡«é
¸2Al +3H2SO4 = Al2(SO4)3 +3 H2
éåç¨çé
¸Zn + 2HCl == ZnCl2 + H2
éåç¨çé
¸Fe + 2HCl == FeCl2 + H2
éåç¨çé
¸Mg+ 2HCl == MgCl2 + H2
éåç¨çé
¸2Al + 6HCl == 2AlCl3 + 3 H2
3é
¸+碱---ç+æ°´
çé
¸åç§ç¢±èµ·ååºï¼HCl + NaOH ==== NaCl +H2O
çé
¸å氢氧åé¾ååºï¼HCl + KOH ==== KCl +H2O
çé
¸å氢氧åéååºï¼2HCl + Cu(OH)2 ==== CuCl2 + 2H2O
çé
¸å氢氧åéååºï¼2HCl + Ca(OH)2 ==== CaCl2 + 2H2O
çé
¸å氢氧åéååºï¼3HCl + Fe(OH) 3 ==== FeCl3 + 3H2O
氢氧åéè¯ç©æ²»çèé
¸è¿å¤ï¼3HCl + Al(OH) 3 ==== AlCl3 + 3H2O
ç¡«é
¸åç§ç¢±ååºï¼H2SO4 + 2NaOH ==== Na2SO4 + 2H2O
ç¡«é
¸å氢氧åé¾ååºï¼H2SO4 + 2KOH ==== K2SO4 + 2H2O
ç¡«é
¸å氢氧åéååºï¼H2SO4 + Cu(OH)2 ==== CuSO4 + 2H2O
ç¡«é
¸å氢氧åéååºï¼3H2SO4 + 2Fe(OH)3==== Fe2(SO4)3 + 6H2O
ç¡é
¸åç§ç¢±ååºï¼HNO3+ NaOH ==== NaNO3 +H2O
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