| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 H2 + 2 NO = 2 H2O + N2
NH4VO3 + H2SO4 + FeSO4 = V2O5 + (NH4)2SO2 + H2O + Fe2(SO4)3 =>
2 NH4VO3 + 3 H2SO4 + 4 FeSO4 = V2O5 + (NH4)2SO2 + 3 H2O + 2 Fe2(SO4)3
AgClO4 + CaBr2 = AgBr + Ca(ClO4)2 =>
2 AgClO4 + CaBr2 = 2 AgBr + Ca(ClO4)2
NH3 + OO2 = NO + H2O =>
6 NH3 + 5 OO2 = 6 NO + 9 H2O
Cu + Au(NO3)2 = Cu(NO3)2 + Au =>
Cu + Au(NO3)2 = Cu(NO3)2 + Au
CH3CHO + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CHO + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
Al(NO3)3(aq) + Ca(s) = CaNO3(aq) + Al(s) =>
Al(NO3)3(aq) + 3 Ca(s) = 3 CaNO3(aq) + Al(s)
H{+} + Fe{2+} + Cr2O7{2-} = Cr{3+} + Fe{3+} + H2O =>
14 H{+} + 6 Fe{2+} + Cr2O7{2-} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O
HAc + Ca(H2PO4)2 = H3PO4 + CaAc2 =>
2 HAc + Ca(H2PO4)2 = 2 H3PO4 + CaAc2
PCl5 + H2O = H3O4P + HCl =>
PCl5 + 4 H2O = H3O4P + 5 HCl
Ca(OH)2 + (NH4)2SO4 = CaSO4 + HOH + NH3 =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 HOH + 2 NH3
B2Br3 + HNO3 = B2(NO3)3 + HBr =>
B2Br3 + 3 HNO3 = B2(NO3)3 + 3 HBr
AlClO3 = AlCl + O3 =>
AlClO3 = AlCl + O3
P4(s) + (Cl2) = PCl5 =>
P4(s) + 10(Cl2) = 4 PCl5
KI + K2CrO4 + H2SO4 = K2SO4 + I2 + Cr2(SO4)3 + H2O =>
6 KI + 2 K2CrO4 + 8 H2SO4 = 5 K2SO4 + 3 I2 + Cr2(SO4)3 + 8 H2O
silvernitrate + sodiumphosphate = Ag3O4P + sodiumnitrate =>
3 AgNO3 + Na3PO4 = Ag3O4P + 3 NaNO3
NaCl + MnO2 + H2SO4 = Cl2HMnSO4 + NaSO4 + Na2SO4 + H2O =>
4 NaCl + 2 MnO2 + 5 H2SO4 = 2 Cl2HMnSO4 + 2 NaSO4 + Na2SO4 + 4 H2O
N2O4 = NO2 =>
N2O4 = 2 NO2
FeCl2*2H2O + C7H4NSO3Na + H2O = NaCl + [Fe(C7H4NSO3)2(H2O)2]*2H2O =>
FeCl2*2H2O + 2 C7H4NSO3Na + 2 H2O = 2 NaCl + [Fe(C7H4NSO3)2(H2O)2]*2H2O
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + Na(NO3) =>
Mg(NO3)2 + Na2(CO3) = Mg(CO3) + 2 Na(NO3)
Na{2+}S + HCl = NaCl + H{2+}S =>
Na{2+}S + HCl = NaCl + H{2+}S
H2 + SO3 = OH5 + S4 =>
30 H2 + 4 SO3 = 12 OH5 + S4
B2(CO3)3 = B2O3 + CO2 =>
B2(CO3)3 = B2O3 + 3 CO2
SnO2(s)C(s) = Sn(l)CO2(g) =>
SnO2(s)C(s) = Sn(l)CO2(g)
Na(s) + HCl(l) = NaCl(aq) + H2(g) =>
2 Na(s) + 2 HCl(l) = 2 NaCl(aq) + H2(g)
CH5CH2OH + MnO4{-} + H{+} = CH3CHO + Mn2{+} + H2O =>
13 CH5CH2OH + 8 MnO4{-} + 12 H{+} = 13 CH3CHO + 4 Mn2{+} + 32 H2O
SN(OH)2 + HClO2 = SNOH(ClO2) + H2O =>
SN(OH)2 + HClO2 = SNOH(ClO2) + H2O
Fe2(SO4)3 + H3AsO4 + H2O = Fe2(AsO4)1(SO4)1(OH)1(H2O)1 + H2SO4 =>
Fe2(SO4)3 + H3AsO4 + 2 H2O = Fe2(AsO4)1(SO4)1(OH)1(H2O)1 + 2 H2SO4
V2O5 + C = CO2 + VC =>
2 V2O5 + 9 C = 5 CO2 + 4 VC
N2O5 + H2O = HNO2 + O2 =>
N2O5 + H2O = 2 HNO2 + O2
Mg(OH)2 + C6H8O7 = MgC6H6O7 + H2O =>
Mg(OH)2 + C6H8O7 = MgC6H6O7 + 2 H2O
RCO2Na + NaOH = RCO2OH + Na2 =>
RCO2Na + NaOH = RCO2OH + Na2
K[Ag(NO2)2] + NH3*H2O = K[Ag(NH3)2] + NH4NO3 + H2O =>
4 K[Ag(NO2)2] + 14 NH3*H2O = 4 K[Ag(NH3)2] + 7 NH4NO3 + 9 H2O
TiCl3 + Ti3Al = TiCl2 + TiAl3 =>
16 TiCl3 + 3 Ti3Al = 24 TiCl2 + TiAl3
K2Cr2O7 + HCl = K20 + CrO3 + H2O + Cl2 =>
10 K2Cr2O7 + 20 HCl = K20 + 20 CrO3 + 10 H2O + 10 Cl2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
C6H5NO2 + H2 = C6H7NO2 =>
C6H5NO2 + H2 = C6H7NO2
C7H8 + HNo3 = C7H6(No2)3 + H2 =>
C7H8 + 2 HNo3 = C7H6(No2)3 + 2 H2
C6H5MgBr + (C2H5)2CO3 + HCl = (C6H5)3COH + CH3OH + MgBr2 + MgCl2 =>
10 C6H5MgBr + 6(C2H5)2CO3 + 10 HCl = 4(C6H5)3COH + 14 CH3OH + 5 MgBr2 + 5 MgCl2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
RbNO3 + FeCl2 = Fe(NO3)2 + RbCl =>
2 RbNO3 + FeCl2 = Fe(NO3)2 + 2 RbCl
Rb + H2O = Rb(OH)2 + H2 =>
Rb + 2 H2O = Rb(OH)2 + H2
Ag2(NO3) + KCl = K(NO3) + Ag2Cl =>
Ag2(NO3) + KCl = K(NO3) + Ag2Cl
Mg(NO3)2 + NaOH = Mg(OH)2 + NaNO3 =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 NaNO3
P2O5 + Si = P + SiO2 =>
2 P2O5 + 5 Si = 4 P + 5 SiO2
N + H2SO4 = N2(SO4)3 + H2 =>
2 N + 3 H2SO4 = N2(SO4)3 + 3 H2
BrO3{-} + Sn2{2+} + H{+} = Br{-} + Sn{4+} + H2O =>
BrO3{-} + Sn2{2+} + 6 H{+} = Br{-} + 2 Sn{4+} + 3 H2O
Mg(NO3)2 + H2SO4 = MgSO4 + HNO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 HNO3
Ca3(PO4)2(s) + SiO2(s) + C(s) = P4(s) + CaSiO3 + CO =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = P4(s) + 6 CaSiO3 + 10 CO
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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 |
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方程式のバランス02/22/24
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