| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
KHCO3 + NaHSO4 = K2SO4 + Na2SO4 + CO2 + H2O =>
2 KHCO3 + 2 NaHSO4 = K2SO4 + Na2SO4 + 2 CO2 + 2 H2O
NaI + CaCl2 = Na2Cl + CaI4 =>
4 NaI + CaCl2 = 2 Na2Cl + CaI4
Zn + HBr = ZnBr3 + H =>
Zn + 3 HBr = ZnBr3 + 3 H
C4H32 + O2 = CO2 + H2O =>
C4H32 + 12 O2 = 4 CO2 + 16 H2O
C20H14 + O2 = CO2 + H2O =>
2 C20H14 + 47 O2 = 40 CO2 + 14 H2O
HCl + KNO3 = HNO3 + KCl =>
HCl + KNO3 = HNO3 + KCl
CH3CH2BrCH3OH = CH3CH2OCH3HBr =>
CH3CH2BrCH3OH = CH3CH2OCH3HBr
C8H8O3 + NaBH4 = C8H10O3 + Na + B =>
2 C8H8O3 + NaBH4 = 2 C8H10O3 + Na + B
NaHCO3HCl(aq) = NaCl(aq)H2O(l)CO2(g) =>
NaHCO3HCl(aq) = NaCl(aq)H2O(l)CO2(g)
Mg(OH)2 + HCl = MgCl2 + (OH2)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH2)2
[Cu(NH3)4](OH)2 + NaOH = Cu(OH)2 + NaOHNH3 =>
[Cu(NH3)4](OH)2 + 4 NaOH = Cu(OH)2 + 4 NaOHNH3
Na + HCl = H + NaCl =>
Na + HCl = H + NaCl
Na(OH) + AlCl3 = Al(OH)3 + NaCl =>
3 Na(OH) + AlCl3 = Al(OH)3 + 3 NaCl
CH3COOH + Cu(OH)2 = Cu(CH3COO)2 + H2O =>
2 CH3COOH + Cu(OH)2 = Cu(CH3COO)2 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
K2(CO3) + H3PO4 = K3(PO4) + H2O + CO2 =>
3 K2(CO3) + 2 H3PO4 = 2 K3(PO4) + 3 H2O + 3 CO2
(NH4)2S + BaCl2 = NH4Cl + BaS =>
(NH4)2S + BaCl2 = 2 NH4Cl + BaS
KMnO4 + NH3 + H2SO4 = N2 + K2SO4 + MnSO4 + H2O =>
6 KMnO4 + 10 NH3 + 9 H2SO4 = 5 N2 + 3 K2SO4 + 6 MnSO4 + 24 H2O
C3H6Br2 + Zn = C3H6 + ZnBr2 =>
C3H6Br2 + Zn = C3H6 + ZnBr2
Ag3PO4 + HNO3 = HPO4 + Ag3NO3 =>
Ag3PO4 + HNO3 = HPO4 + Ag3NO3
GeO + O2 = GeO2 =>
2 GeO + O2 = 2 GeO2
Ir + O = IrO2 =>
Ir + 2 O = IrO2
K2SIF6 + K = KF + SI =>
K2SIF6 + 4 K = 6 KF + SI
Ag2S + Al + OH{-} = Ag + S{2-} + Al(OH)3 =>
3 Ag2S + 2 Al + 6 OH{-} = 6 Ag + 3 S{2-} + 2 Al(OH)3
CaCI2 + Na2CO3 = CaCO3 + Na2CI2 =>
CaCI2 + Na2CO3 = CaCO3 + Na2CI2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
HU = H2U2 =>
2 HU = H2U2
SnCl2 + H2O = HCl + Sn6O4(OH)4 =>
6 SnCl2 + 8 H2O = 12 HCl + Sn6O4(OH)4
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
NaS2 = Na + S =>
NaS2 = Na + 2 S
CH4 = C2 + H2 =>
2 CH4 = C2 + 4 H2
Mg(s) + P4(s) = Mg3P2(s) =>
6 Mg(s) + P4(s) = 2 Mg3P2(s)
NaI + CaCl2 = Na2Cl + CaI4 =>
4 NaI + CaCl2 = 2 Na2Cl + CaI4
Al(s) + CuO(s) = Al2O3(s) + Cu(l) =>
2 Al(s) + 3 CuO(s) = Al2O3(s) + 3 Cu(l)
CaCl2 + NaHSO4 = CaSO4 + NaHCl2 =>
CaCl2 + NaHSO4 = CaSO4 + NaHCl2
Fe + KOH = K + Fe(OH) =>
Fe + KOH = K + Fe(OH)
HfH2S = HfSH2 =>
HfH2S = HfSH2
H2SO4 + Ba(ClO3)2 = HClO3 + BaSO4 =>
H2SO4 + Ba(ClO3)2 = 2 HClO3 + BaSO4
SO2 + HCl = S + Cl2 + H2O =>
SO2 + 4 HCl = S + 2 Cl2 + 2 H2O
I2 + KOH = K + KIO3 + H2O =>
I2 + 12 KOH = 10 K + 2 KIO3 + 6 H2O
MnCl2 + NH4OH = NH4Cl + Mn(OH)2 =>
MnCl2 + 2 NH4OH = 2 NH4Cl + Mn(OH)2
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O =>
N2O5 + Ba(OH)2 = Ba(NO3)2 + H2O
CO + Cl2 + KOH = K2CO3 + HCl =>
CO + Cl2 + 2 KOH = K2CO3 + 2 HCl
Ca(ClO3)2 + Li2SO4 = CaSO4 + LiClO3 =>
Ca(ClO3)2 + Li2SO4 = CaSO4 + 2 LiClO3
C6H5(CH3)(NH3Cl)AgNO3 = C6H5(CH3)(NO2)(NH3Cl)AgO =>
C6H5(CH3)(NH3Cl)AgNO3 = C6H5(CH3)(NO2)(NH3Cl)AgO
BeO + Na2O = Na4BeO3 =>
BeO + 2 Na2O = Na4BeO3
Mg(OH)2 + HCl = MgCl2 + (OH2)2 =>
Mg(OH)2 + 2 HCl = MgCl2 + (OH2)2
NaI + CaCl2 = Na2Cl + CaI4 =>
4 NaI + CaCl2 = 2 Na2Cl + CaI4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
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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11/17/24
方程式のバランス12/17/23
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