碱æ§æ°§åç© +é
¸ -------- ç + æ°´
1. æ°§åéç¨çé
¸ååºï¼Fe2O3 + 6HCl === 2FeCl3 + 3H2O
2. æ°§åéç¨ç¡«é
¸ååºï¼Fe2O3 + 3H2SO4 === Fe2(SO4)3 + 3H2O
3. æ°§åéç¨çé
¸ååºï¼CuO + 2HCl ==== CuCl2 + H2O
4. æ°§åéç¨ç¡«é
¸ååºï¼CuO + H2SO4 ==== CuSO4 + H2O
5. æ°§åéç¨ç¡«é
¸ååºï¼MgO + H2SO4 ==== MgSO4 + H2O
6. æ°§åéç¨çé
¸ååºï¼CaO + 2HCl ==== CaCl2 + H2O
é
¸æ§æ°§åç© +碱 -------- ç + æ°´
7 ï¼
èæ§é æ´é²ç©ºæ°åè´¨ï¼2NaOH + CO2 ==== Na2CO3 + H2O
8ï¼èæ§é å¸æ¶
äºæ°§åç¡«æ°ä½ï¼2NaOH + SO2 ==== Na2SO3 + H2O
9ï¼èæ§é å¸æ¶ä¸æ°§åç¡«æ°ä½ï¼2NaOH + SO3 ==== Na2SO4 + H2O
10ï¼
æ¶ç³ç°æ¾ç©ºæ°åè´¨ï¼Ca(OH)2 + CO2 ==== CaCO3 â+ H2O
11. æ¶ç³ç°å¸æ¶äºæ°§åç¡«ï¼Ca(OH)2 + SO2 ==== CaSO3 â+ H2O
é
¸ + 碱 -------- ç + æ°´
12ï¼çé
¸ç§ç¢±èµ·ååºï¼HCl + NaOH ==== NaCl +H2O
13 . çé
¸æ°¢æ°§åé¾ååºï¼HCl + KOH ==== KCl +H2O
14ï¼çé
¸æ°¢æ°§åéååºï¼2HCl + Cu(OH)2 ==== CuCl2 + 2H2O
15. çé
¸
氢氧åéååºï¼2HCl + Ca(OH)2 ==== CaCl2 + 2H2O
16. çé
¸æ°¢æ°§åéååºï¼3HCl + Fe(OH)3 ==== FeCl3 + 3H2O
17.氢氧åéè¯ç©æ²»çèé
¸ï¼3HCl + Al(OH)3 ==== AlCl3 + 3H2O
18.ç¡«é
¸ç§ç¢±ååºï¼H2SO4 + 2NaOH ==== Na2SO4 + 2H2O
19.ç¡«é
¸æ°¢æ°§åé¾ååºï¼H2SO4 + 2KOH ==== K2SO4 + 2H2O
20.ç¡«é
¸æ°¢æ°§åéååºï¼H2SO4 + Cu(OH)2 ==== CuSO4 + 2H2O
21. ç¡«é
¸æ°¢æ°§åéååºï¼3H2SO4 + 2Fe(OH)3==== Fe2(SO4)3 + 6H2O
22.
ç¡é
¸ç§ç¢±ååºï¼HNO3+ NaOH ==== NaNO3 +H2O
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