| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
BaCl2(s) + Na3PO4(aq) = Ba3(PO4)2(aq) + NaCl(s) =>
3 BaCl2(s) + 2 Na3PO4(aq) = Ba3(PO4)2(aq) + 6 NaCl(s)
Cl2 + BiBr3 = ClBr3 + Bi =>
Cl2 + 2 BiBr3 = 2 ClBr3 + 2 Bi
H2O2 + NaOH = Na2O2 + H2O =>
H2O2 + 2 NaOH = Na2O2 + 2 H2O
FeO + NH4 = Fe + H2O + N2 =>
4 FeO + 2 NH4 = 4 Fe + 4 H2O + N2
La + H2SO4 = La2SO4 + H2 =>
2 La + H2SO4 = La2SO4 + H2
NbOF3 + NaF = Na3[NbOF6] =>
NbOF3 + 3 NaF = Na3[NbOF6]
Na2S2O3 + Cl2 = NaCl + S2O3 =>
Na2S2O3 + Cl2 = 2 NaCl + S2O3
KMnO4 + H2SO4 + CaC2O4 = MnSO4 + CaSO4 + CO2 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 CaC2O4 = 2 MnSO4 + 5 CaSO4 + 10 CO2 + K2SO4 + 8 H2O
Al + HSO = HS + AlO =>
Al + HSO = HS + AlO
Na2HPO3 = PH3 + Na3PO4 + Na4P2O7 + H2O =>
8 Na2HPO3 = 2 PH3 + 4 Na3PO4 + Na4P2O7 + H2O
CH3COOH + CH3(CH2)2CH2OH = CH3COOC6H5 + H2O =>
6 CH3COOH + CH3(CH2)2CH2OH = 2 CH3COOC6H5 + 9 H2O
Na2CO3(s) + FeCr2O4(s) + O2(g) = Fe2O3(s) + Na2CrO4(s) + CO2(g) =>
8 Na2CO3(s) + 4 FeCr2O4(s) + 7 O2(g) = 2 Fe2O3(s) + 8 Na2CrO4(s) + 8 CO2(g)
BaCO3 + NH3 = Ba3N2 + H2CO3 =>
3 BaCO3 + 2 NH3 = Ba3N2 + 3 H2CO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 H2O(l)
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
H2S + HCIO = S + HCI + H2O =>
H2S + HCIO = S + HCI + H2O
Si + P = Si3P4 =>
3 Si + 4 P = Si3P4
CuS + FeCl3 = CuCl2 + FeCl2 + S =>
CuS + 2 FeCl3 = CuCl2 + 2 FeCl2 + S
C3H8O2 + KOH = C3H9O3 + K =>
C3H8O2 + KOH = C3H9O3 + K
Na2HPO3 + KBrO3 + HCl = H3PO4 + KBr + NaCl =>
3 Na2HPO3 + KBrO3 + 6 HCl = 3 H3PO4 + KBr + 6 NaCl
Na2HPO3 = Na3PO4 + PH3 + Na2HPO4 =>
4 Na2HPO3 = 2 Na3PO4 + PH3 + Na2HPO4
Cr(CH3CO2)3(aq) + KOH(aq) = Cr(OH)3 + KCH3CO2 =>
Cr(CH3CO2)3(aq) + 3 KOH(aq) = Cr(OH)3 + 3 KCH3CO2
NaHCO3CO2 + H2O + Na2CO3 = NaHCO3 =>
NaHCO3CO2 + H2O + Na2CO3 = 3 NaHCO3
Cd + O2 = CdO =>
2 Cd + O2 = 2 CdO
NiO(OH) + H2O + Cd = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + 2 H2O + Cd = 2 Ni(OH)2 + Cd(OH)2
P4(s) + S8(s) = P4S6(s) =>
4 P4(s) + 3 S8(s) = 4 P4S6(s)
Cd + HCl = CdCl2 + H2 =>
Cd + 2 HCl = CdCl2 + H2
(Pb(NO3)2) + (KI) = KNO3 + PbI2 =>
(Pb(NO3)2) + 2(KI) = 2 KNO3 + PbI2
Cd + HBr = CdBr2 + H2 =>
Cd + 2 HBr = CdBr2 + H2
K2SO3(aq) + MnCl2(aq) = MnSO3 + KCl(aq) =>
K2SO3(aq) + MnCl2(aq) = MnSO3 + 2 KCl(aq)
Zn + HNO2 + KOH = K2ZnO2 + NH3 + H2O =>
3 Zn + HNO2 + 6 KOH = 3 K2ZnO2 + NH3 + 2 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H2O + Cd + Ni2O3 = Cd(OH)2 + Ni(OH)2 =>
3 H2O + Cd + Ni2O3 = Cd(OH)2 + 2 Ni(OH)2
Cd + S = CdS =>
Cd + S = CdS
Ag2O + Na2HPO3 + NaOH = Ag + Na3PO4 + H2O =>
Ag2O + Na2HPO3 + NaOH = 2 Ag + Na3PO4 + H2O
Au + NaOH = Au(OH)2 + Na =>
Au + 2 NaOH = Au(OH)2 + 2 Na
MnCl2 + NH4OH + (NH4)2S2O8 = MnO2 + (NH4)2SO4 + NH4Cl + H2O =>
MnCl2 + 4 NH4OH + (NH4)2S2O8 = MnO2 + 2(NH4)2SO4 + 2 NH4Cl + 2 H2O
(CH3)3COH + Br2 = (CH3)3COCH3Br2 + H2O =>
5(CH3)3COH + 4 Br2 = 4(CH3)3COCH3Br2 + H2O
Al + NO3 = Al(NO3)2 =>
Al + 2 NO3 = Al(NO3)2
C8H6O4 + NH4OH + C5H9NO4 = C13H10N2O4 + H2O =>
C8H6O4 + NH4OH + C5H9NO4 = C13H10N2O4 + 5 H2O
Cd + Sn(SO4)2 = Sn + CdSO4 =>
2 Cd + Sn(SO4)2 = Sn + 2 CdSO4
NiO(OH) + H2O + Cd = Ni(OH)2 + Cd(OH)2 =>
2 NiO(OH) + 2 H2O + Cd = 2 Ni(OH)2 + Cd(OH)2
BaS + H2SO4 = BaSO4 + H2O + S =>
3 BaS + 4 H2SO4 = 3 BaSO4 + 4 H2O + 4 S
Hg + AuO + H2O = Hg(OH) + Au(OH) =>
Hg + AuO + H2O = Hg(OH) + Au(OH)
P + Ba = Ba3P2 =>
2 P + 3 Ba = Ba3P2
ZnS + Ca(OH)2 = CaS + Zn(OH)2 =>
ZnS + Ca(OH)2 = CaS + Zn(OH)2
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/06/25
方程式のバランス02/05/24
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