| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CrO3 + 6 HCl = CrCl3 + 3 H2O + Cl3
Al2O3 + HI = Al2O2I2 + H2O =>
Al2O3 + 2 HI = Al2O2I2 + H2O
Sn + CO2 = SnO + CO =>
Sn + CO2 = SnO + CO
Pb(NO3)2 + NH4Br = PbBr + NH4(NO3)2 =>
Pb(NO3)2 + NH4Br = PbBr + NH4(NO3)2
Ni + NaOH + H2O = Na2[Ni(OH)4] + H2 =>
Ni + 2 NaOH + 2 H2O = Na2[Ni(OH)4] + H2
Ae + HCl = H2 + AeCl =>
2 Ae + 2 HCl = H2 + 2 AeCl
KBrO3 + S = KBr + SO2 =>
2 KBrO3 + 3 S = 2 KBr + 3 SO2
(NH4)2Fe(SO4)2 + NaOH = Fe(OH)2 + Na2SO4 + NH4OH =>
(NH4)2Fe(SO4)2 + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 2 NH4OH
NH4VO3 + CH3COOH = HV10O28 + H2O + NH4 + CH3COO =>
10 NH4VO3 + 5 CH3COOH = HV10O28 + 2 H2O + 10 NH4 + 5 CH3COO
C5H12 + HNO3 = CO2 + NO + H2O =>
3 C5H12 + 32 HNO3 = 15 CO2 + 32 NO + 34 H2O
MgN + H2O = NH + MgOH =>
MgN + H2O = NH + MgOH
Mg(s) + Mn3O3(s) = MgO(s) + Mn(s) =>
3 Mg(s) + Mn3O3(s) = 3 MgO(s) + 3 Mn(s)
Mn(NO3)2 + K3PO4 = Mn3(PO4)2 + K(NO3) =>
3 Mn(NO3)2 + 2 K3PO4 = Mn3(PO4)2 + 6 K(NO3)
RbCl2 + I2 = RbI + Cl2 =>
2 RbCl2 + I2 = 2 RbI + 2 Cl2
NaCl + H2SO4 + MnO2 = Na2SO4 + Cl2 + MnCl2 + H2O =>
4 NaCl + 2 H2SO4 + MnO2 = 2 Na2SO4 + Cl2 + MnCl2 + 2 H2O
H2SO3 + Ca(OH)2 = Ca(SO3) + H2O =>
H2SO3 + Ca(OH)2 = Ca(SO3) + 2 H2O
Fe(OH)2 + O = FeO + OH =>
Fe(OH)2 + O = FeO + 2 OH
Al2O3(l) + C(g) = Al(s) + CO2(g) =>
2 Al2O3(l) + 3 C(g) = 4 Al(s) + 3 CO2(g)
Al2O3 + Ba(OH)2 = BaO + Al(OH)3 =>
Al2O3 + 3 Ba(OH)2 = 3 BaO + 2 Al(OH)3
H2S + O2 = H2O + S =>
2 H2S + O2 = 2 H2O + 2 S
NH4NO3(s) = N(g) + O(g) + H2O(g) =>
NH4NO3(s) = 2 N(g) + O(g) + 2 H2O(g)
Ca3(AlO3)2 + HBr = CaBr2 + AlBr3 + H2O =>
Ca3(AlO3)2 + 12 HBr = 3 CaBr2 + 2 AlBr3 + 6 H2O
AgOH + HCHO = H2O + CO2 + Ag =>
4 AgOH + HCHO = 3 H2O + CO2 + 4 Ag
K2CrO4(aq) + Pb(NO3)2(aq) = KNO3(aq) + PbCrO4(s) =>
K2CrO4(aq) + Pb(NO3)2(aq) = 2 KNO3(aq) + PbCrO4(s)
Zn + AlNO3 = Al + ZnNO3 =>
Zn + AlNO3 = Al + ZnNO3
CrBr(aq) + NaNO3(aq) = CrNO3(aq) + NaBr(aq) =>
CrBr(aq) + NaNO3(aq) = CrNO3(aq) + NaBr(aq)
Na3PO4 + Ni = Ni3(PO4)2 + Na =>
2 Na3PO4 + 3 Ni = Ni3(PO4)2 + 6 Na
Ag(NO3) + H2SO4 = Ag2(SO4) + H(NO3) =>
2 Ag(NO3) + H2SO4 = Ag2(SO4) + 2 H(NO3)
KI + MgSO4 = K2SO4 + MgI2 =>
2 KI + MgSO4 = K2SO4 + MgI2
HCOH + H2O = H2COH2O =>
HCOH + H2O = H2COH2O
HMnO4 + K2C2O4 + HCl = MnCl2 + CO2 + H2O + KCl =>
2 HMnO4 + 5 K2C2O4 + 14 HCl = 2 MnCl2 + 10 CO2 + 8 H2O + 10 KCl
HI + H2O2 = HIO3 + H2O =>
HI + 3 H2O2 = HIO3 + 3 H2O
K{2}O + HNO{3} = KNO{3} + H{2}O =>
K{2}O + HNO{3} = KNO{3} + H{2}O
Fe(NO3)2 + KNO3 + KOH = KFeO4 + KNO2 + H2O =>
2 Fe(NO3)2 + KNO3 + 6 KOH = 2 KFeO4 + 5 KNO2 + 3 H2O
CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3
CaCO3(s) + NaOH(aq) = Ca(OH)2 + Na2CO3 =>
CaCO3(s) + 2 NaOH(aq) = Ca(OH)2 + Na2CO3
CH3COO + K = CH3COOK =>
CH3COO + K = CH3COOK
Al + HCH3COO = Al(CH3COO)3 + H2 =>
2 Al + 6 HCH3COO = 2 Al(CH3COO)3 + 3 H2
Al(OH)3 + HCl = AlCl3 + H2O(i) =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O(i)
[Cr(H2O)6]Cl3 + NaOH = NaCl + Cr2O3 + H2O =>
2[Cr(H2O)6]Cl3 + 6 NaOH = 6 NaCl + Cr2O3 + 15 H2O
Cr + Ag2SO3 = Cr2(SO3)3 + Ag =>
2 Cr + 3 Ag2SO3 = Cr2(SO3)3 + 6 Ag
Pb(NO3)2 + K3(PO4) = Pb3(PO4)2 + KNO3 =>
3 Pb(NO3)2 + 2 K3(PO4) = Pb3(PO4)2 + 6 KNO3
NH4NO3 + NaPO4 = NH4PO4 + NaNO3 =>
NH4NO3 + NaPO4 = NH4PO4 + NaNO3
C6H10O5(s) + O2(g) = CO2(g) + H2O(g) =>
C6H10O5(s) + 6 O2(g) = 6 CO2(g) + 5 H2O(g)
Sn(SO4)2 + AgNO3 = Ag(SO4)2 + SnNO3 =>
Sn(SO4)2 + AgNO3 = Ag(SO4)2 + SnNO3
BaCl2(ac) + (NH4)2HPO4(ac) = Ba(H2PO4)2(ac) + NH4Cl(ac) + NH3(ac) =>
BaCl2(ac) + 2(NH4)2HPO4(ac) = Ba(H2PO4)2(ac) + 2 NH4Cl(ac) + 2 NH3(ac)
CH4 + CO = C2H2 + H2O =>
CH4 + CO = C2H2 + H2O
K + CuSO3 = K2SO3 + Cu =>
2 K + CuSO3 = K2SO3 + Cu
Pb + H2S = PbS + H =>
Pb + H2S = PbS + 2 H
Fe + Li2CO3 = FeCO3 + Li =>
Fe + Li2CO3 = FeCO3 + 2 Li
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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10/24/24
方程式のバランス11/23/23
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