| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
K2Cr2O7 + 3 K3AsO3 + 4 H2SO4 = Cr2(SO4)3 + 3 K3AsO4 + K2SO4 + 4 H2O
MnO(OH)2 + HNO3 = Mn(NO3)2 + O2 + H2O =>
2 MnO(OH)2 + 4 HNO3 = 2 Mn(NO3)2 + O2 + 4 H2O
Cr{3+} + Cl2 + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr{3+} + 3 Cl2 + 16 OH{-} = 2 CrO4{2-} + 6 Cl{-} + 8 H2O
PBO2 + H2SO4 = PBS + H2O + O2 =>
2 PBO2 + 2 H2SO4 = 2 PBS + 2 H2O + 5 O2
Al2O3 + C + Cl2 = Al2Cl3 + CO =>
2 Al2O3 + 6 C + 3 Cl2 = 2 Al2Cl3 + 6 CO
CH4 + (Br) = CHBr3 + HBr =>
CH4 + 6(Br) = CHBr3 + 3 HBr
Pb(NO3)2 + NaCl = Pb2Cl2 + Na(NO3)2 =>
2 Pb(NO3)2 + 2 NaCl = Pb2Cl2 + 2 Na(NO3)2
MnO4{-} + H{+} + SO3{2-} = MnO2 + H2O + SO4{2-} =>
2 MnO4{-} + 2 H{+} + 3 SO3{2-} = 2 MnO2 + H2O + 3 SO4{2-}
CO(g) + H = C8H18 + H2O =>
8 CO(g) + 34 H = C8H18 + 8 H2O
Cr{3}{+} + VO4{2} + {-} = Cr2O7{2}{-} + V3{3}{+} =>
24 Cr{3}{+} + 21 VO4{2} + 69e = 12 Cr2O7{2}{-} + 7 V3{3}{+}
K2SO3 + H2SO4 = K2SO4 + H2SO3 =>
K2SO3 + H2SO4 = K2SO4 + H2SO3
Pb(CH3COO)2 + Na2CO3 + H2O = PbOHCO3 + Na(CH3COO) + H2 =>
2 Pb(CH3COO)2 + 2 Na2CO3 + 2 H2O = 2 PbOHCO3 + 4 Na(CH3COO) + H2
HI + NaOH = H2O + NaI =>
HI + NaOH = H2O + NaI
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
KOH + Cr + O2 = K2Cr2O7 + H2O =>
2 KOH + 2 Cr + 3 O2 = K2Cr2O7 + H2O
HgCl2 + NaOH = NaCl2 + HgOH =>
HgCl2 + NaOH = NaCl2 + HgOH
Na2S2O3 + HCl = NaCl + SO2 + SH2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + SH2O
Pb{2+} + L{-} = PbL2 =>
Pb{2+} + 2 L{-} = PbL2
ZnCI{+2} + KOH = Zn(OH){+2} + KCI =>
ZnCI{+2} + KOH = Zn(OH){+2} + KCI
Pb(NO3)2 + Cu = Pb2 + Cu(NO3) =>
2 Pb(NO3)2 + 4 Cu = Pb2 + 4 Cu(NO3)
Na2MoO4H2O = MoO3 + Na2O + H2O =>
Na2MoO4H2O = MoO3 + Na2O + H2O
CuO + HCl = CuCl2 + H2O(i) =>
CuO + 2 HCl = CuCl2 + H2O(i)
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
Ca(ClO2) + HCl = Cl + CaCl2 + H2O =>
Ca(ClO2) + 4 HCl = 3 Cl + CaCl2 + 2 H2O
HCl + K(MnO4) = KCl + MnCl2 + H2O + Cl =>
8 HCl + K(MnO4) = KCl + MnCl2 + 4 H2O + 5 Cl
Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH
H{+} + MnO7{-} + Se2{-} = MnO2 + Se + H2O =>
10 H{+} + MnO7{-} + 9 Se2{-} = MnO2 + 18 Se + 5 H2O
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(aq) + KNo3(aq) =>
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(aq) + 2 KNo3(aq)
Ca(OH)2 + KHP = CaK2P2 + H2O =>
Ca(OH)2 + 2 KHP = CaK2P2 + 2 H2O
BrAu + AgH = BrAg + AuH =>
BrAu + AgH = BrAg + AuH
Na2SO3 + CuSO4 + H2O = Cu + Na2SO4 + H2SO4 =>
Na2SO3 + CuSO4 + H2O = Cu + Na2SO4 + H2SO4
HNO3 + NaCO3 = Na(NO3)2 + H2CO3 =>
2 HNO3 + NaCO3 = Na(NO3)2 + H2CO3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
{-}{-}camphor = {-}{-}Borneol =>
{-}{-}camphor = {-}{-}Borneol
MnSO4 + Ca(OCl)2 + NaOH = NaMnO4 + CaCl2 + Na2SO4 + H2O =>
4 MnSO4 + 5 Ca(OCl)2 + 12 NaOH = 4 NaMnO4 + 5 CaCl2 + 4 Na2SO4 + 6 H2O
C10H2O6 + C8H18O = C42H70O8 + H2O =>
C10H2O6 + 4 C8H18O = C42H70O8 + 2 H2O
CaCl2(s) + H3PO4(aq) = Ca3(PO4)2(s) + HCl(aq) =>
3 CaCl2(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 HCl(aq)
H2SiO3 + LiOH = Li2SiO3 + H2O =>
H2SiO3 + 2 LiOH = Li2SiO3 + 2 H2O
FeO2O3 + H2 = Fe + H2O =>
FeO2O3 + 5 H2 = Fe + 5 H2O
C4H10O + H2SO4 = C4H10SO4 + H2O =>
C4H10O + H2SO4 = C4H10SO4 + H2O
FeS + K = K2S + Fe2 =>
2 FeS + 4 K = 2 K2S + Fe2
NaN3 + HNO2 = N2 + NO + NaOH =>
2 NaN3 + 2 HNO2 = 3 N2 + 2 NO + 2 NaOH
LiOH + H3AsO4 = Li3AsO4 + H2O =>
3 LiOH + H3AsO4 = Li3AsO4 + 3 H2O
(NH4)2CO3 + CUCl2 = NH4Cl + CUCO3 =>
(NH4)2CO3 + CUCl2 = 2 NH4Cl + CUCO3
Re + H2O2 = HReO4 + H2O =>
2 Re + 7 H2O2 = 2 HReO4 + 6 H2O
H3AsO3 + KMnO4 + H2SO4 = H2AsO4 + MnSO4 + K2SO4 + H2O =>
10 H3AsO3 + 6 KMnO4 + 9 H2SO4 = 10 H2AsO4 + 6 MnSO4 + 3 K2SO4 + 14 H2O
(CN)2(g) + H20(l) = H2C204(aq) + NH3(g) =>
1020(CN)2(g) + 307 H20(l) = 10 H2C204(aq) + 2040 NH3(g)
Ca(OH)2 + KCl = CaCl2 + KOH =>
Ca(OH)2 + 2 KCl = CaCl2 + 2 KOH
Cu2Cl(OH)3 + H2SO4 = CuSO4 + CuCl2 + H2O =>
2 Cu2Cl(OH)3 + 3 H2SO4 = 3 CuSO4 + CuCl2 + 6 H2O
K2SO4(aq) + FeCl3(aq) = FeSO4(aq) + K2Cl3(aq) =>
K2SO4(aq) + FeCl3(aq) = FeSO4(aq) + K2Cl3(aq)
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| 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01/27/25
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