高中化学方程式必修一总结.docx

钠:
4Na+Q=2N&O
2Na+Q 三 Na2C)2
2Na+2HO=2NaOH+Ht
2Na+HCI=2NaCI+Ht
2Na+CuS02H20=Cu(OH^ J +N^SQ+H21
2Na+HSQ=Na2SQ+l-b t
Na2O+CQ=N&CQ
Na2O+HO=2NaOH
Na2O+2HCI=2NaCI+tO
2N32C)2+2CQ=2N%CQ+Q
2Na2O2+2H2O=4NaOH+Q t
2Na2O2+4HCI=4NaCI+2bO+Cb t
Na2CQ+CaQ=CaCQ J +2NaCI
Na2CQ+Ca(OH^=CaCQ I +2NaOH
Na2CQ+HCI=NaCI+NaHCO
Na2CQ+2HCI=2NaCI+bO+CQ T
Na2CQ+H2O+CQ=2NaHCQ
2NaHCQ = Na2CQ+l-bO+CQ T
NaHCQ+HCkNaCI+bD+CQ T
NaHCQ+NaOH=NaCQ+H2O
2NaHCQ+Ca(OH^=CaCQ^ +Na2CQ+2l-bO
NaHCQ+Ca(OH^=CaCO +NaOH+HO
铝：
点患
4AI+3Q — 2AI2O3
高温
2AI+F0O3 = Al2C)3+2Fe
2AI+6HCI=2AIO3H2t
2AI+2NaOH+2HO=2NaAIQ+3l-b t
AI2O3+6HCL2AIQ+3M
AI2O3+2NaOH=2NaAIQ4-H2O
AICb+3H2O = AI(OH)3(胶体)+3HCI
AICb+2NaAIQ+6H2O=4AI(OH> J +3NaCI
AICb+3NaOH=AI(OI-^ I +3NaCI
AICb+4NaOH=NaAIQ+3NaCI+2HO
△
2AI(OH> = AI2O3+3H2O
AI(OH[+3HCI=AIQ+3H2。
AI(OH)3+NaOH=NaAIQ+2l-bO
NaAIQ+HCI+HO=AI(OH> I +N&CQ
NaAIQ+4HCI=AIQ+NaCI+2H2O
2NaAIQ+CQ+3FbO=2AI(OH> I +N&CQ
NaAIQ+CQ+2H2O=AI(OH) I +NaHCQ
铁：
3Fe+2Q = F^O4
3Fe+4HO(g) = FQ3O4+4H2
FeO+2HCI=FeQI-l-bO
F&Oa+6HCI=2FeG，3H2O
FoC)4+8HCI=FeGk2FeQ+4H2。
2FeQ+Cb=2FeCd
FeCi+2NaOH=Fe(OH)^ +2NaCI
2FeQ|+Cu=2FeQk-CuCi
2FeCd+Fe=3FeGI
FeQ+3KSCN=Fe(SC<N-)3KCI
FeCi+3NaOH=Fe(OH)l +3NaCI 4Fe(OH^+O2+2H2O=4Fe(OH^ Fe(OH>+2HCI=FeGk-2l-bO 2Fe(OH^ = FoOb+3H2。
Fe(OH)j+3HCI=FeQk-3l-bO
硅：
Si+4HO = H2SiQ+2l-b t +»O
Si+2NaOH+hlO=N/SiQ+2H21
Si+4HF=SiA 2H2
Si+2Q = SiCl
SiQ+2c = Si+2CO?
Ail
SiQ+CaO = CaSiQ
SiQ+4HF=SiS+2H2O
SiQ+2NaOH=NaSiQbH2O
SiQ+N&CQ = N&SiQ+CQ t
Na2SiQ+CQ+l-bO=FbSiQ J +N&CQ
N&SiQ+2CQ+2H2O=FbSiQ I +2NaHCQ
Na2SQ+2HCI=HSQ I +2NaCI
H2SiQ = SiQ+HsO
H2SiQ+2NaOH=NaSiQ+2H2O
***：
MnO2+4HCI侬）=MnCl2+2H2O+Ci T
Cb+2Na= 2NaCI
3Cb+2Fe= 2FeC!
Cb+Cu— CuCi
点更
Cb+H2 = 2HCI
CI2+H2O=HCI+HCIO
Cl2+2NaOH=NaCIO+NaCI-td0
2Cb+2Ca(OH^=Ca(CIO^+CaQ+2H2O 尤酬 A
2HCICF 2HCI+Q T
NaCIO+HCI=NaCI+HCIO
2NaCIO+HO+CQ=Na2CQ+2HCIO
NaCIO+HO+CQ=NaHCQ+HCIO
Ca(CIO^+2HCI=CaQlt-2HCIO
Ca(CIO^+H2O+CQ=CaCO^ +2HCIO
硫：
点燃
S+Q — SQ △ S+Fe— FeS
S+Cu= CitS
2SQ+Q 云 2SQ
SQ+H2O— H2S