| 前日に均衡した方程式 |
4 C42H61N08O2 + 201 O2 = 168 CO2 + 32 NH3 + 74 H2O
NaIO3 + SO2 + H2O = I + NaHSO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = 2 I + 2 NaHSO4 + 3 H2SO4
CH4(g) + O2(g) = CO(g) + H2(g) =>
2 CH4(g) + O2(g) = 2 CO(g) + 4 H2(g)
TiCl4(aq) + Na(s) = NaCl(s) + Ti(s) =>
TiCl4(aq) + 4 Na(s) = 4 NaCl(s) + Ti(s)
NaOH(aq)HNO3(aq) = NaNO3(aq)H2O(l) =>
NaOH(aq)HNO3(aq) = NaNO3(aq)H2O(l)
Na4SiO4 + H2SO4 = Na2SO4 + Si(OH)4 =>
Na4SiO4 + 2 H2SO4 = 2 Na2SO4 + Si(OH)4
KC2H3O2 + HNO3 = KNO3 + C2H3O2H =>
KC2H3O2 + HNO3 = KNO3 + C2H3O2H
HCl + Ca(C2H3O2)2 = H(C2H3O2) + CaCl2 =>
2 HCl + Ca(C2H3O2)2 = 2 H(C2H3O2) + CaCl2
CuS + HNO3 = Cu(NO3)2 + SO2 + NO + H2O =>
CuS + 4 HNO3 = Cu(NO3)2 + SO2 + 2 NO + 2 H2O
I2 + CI2 = I2CI2 =>
I2 + CI2 = I2CI2
Ba(OH)2 + H3Po4 = H2O + Ba3(Po4)2 =>
3 Ba(OH)2 + 2 H3Po4 = 6 H2O + Ba3(Po4)2
Sn(SO4)2 + Zn = ZnSO4 + Sn =>
Sn(SO4)2 + 2 Zn = 2 ZnSO4 + Sn
NaCl + Pb{2+} = PbCl2 + Na{+} =>
2 NaCl + Pb{2+} = PbCl2 + 2 Na{+}
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
FeCl2 + KSCN = Fe(SCN)2 + KCl =>
FeCl2 + 2 KSCN = Fe(SCN)2 + 2 KCl
NaHSO4 + KMnO4 + H2O2 = HMnO4 + KHSO4 + O2 + NaOH =>
2 NaHSO4 + 2 KMnO4 + 2 H2O2 = 2 HMnO4 + 2 KHSO4 + O2 + 2 NaOH
Cu(NO3)2 = NO + CuO + O2 =>
2 Cu(NO3)2 = 4 NO + 2 CuO + 3 O2
V2O5 + CH4O = VO2 + CO2 + H2O =>
3 V2O5 + CH4O = 6 VO2 + CO2 + 2 H2O
Li2CrO4 + CoSO4 + H2SO4 = Li2SO4 + Co(SO4)3 + Cr2(SO4)3 + H2O =>
4 Li2CrO4 + 3 CoSO4 + 16 H2SO4 = 4 Li2SO4 + 3 Co(SO4)3 + 2 Cr2(SO4)3 + 16 H2O
NiCl2 + Na2(SO4) = Ni(SO4) + NaCl =>
NiCl2 + Na2(SO4) = Ni(SO4) + 2 NaCl
Cr2O7{-} + SO3{2-} + H{+} = Cr{2+} + SO4{2-} + H2O =>
2 Cr2O7{-} + 9 SO3{2-} + 10 H{+} = 4 Cr{2+} + 9 SO4{2-} + 5 H2O
HCN + Ca(OH)2 = Ca(CN)2 + H2O =>
2 HCN + Ca(OH)2 = Ca(CN)2 + 2 H2O
AgNO3Fe(NO3)2 = AgFe(NO3)3 =>
AgNO3Fe(NO3)2 = AgFe(NO3)3
Co + H2O = Co2O3 + H2 =>
2 Co + 3 H2O = Co2O3 + 3 H2
NiOOH + H2SO4 = NiSO4 + H2O + O2 =>
4 NiOOH + 4 H2SO4 = 4 NiSO4 + 6 H2O + O2
CaF2 + Na2HPO4 = NaF + CaHPO4 =>
CaF2 + Na2HPO4 = 2 NaF + CaHPO4
HNO2 + H2O2 = HNO(O2) + H2O =>
HNO2 + H2O2 = HNO(O2) + H2O
H3PO3 + V(OH)3 = V3(PO3)3 + H2O =>
3 H3PO3 + 3 V(OH)3 = V3(PO3)3 + 9 H2O
C6H5Cl + KCN = KCl + C7H5N =>
C6H5Cl + KCN = KCl + C7H5N
K2SO3(aq) + MnCl2(aq) = MnSO3(s) + KCl(aq) =>
K2SO3(aq) + MnCl2(aq) = MnSO3(s) + 2 KCl(aq)
C2H5Cl + H2O = C2H5OH + HCl =>
C2H5Cl + H2O = C2H5OH + HCl
NH4VO3 + Na[BH4] + H2O = NH4[VO(OH)3] + B(OH)3 + NaOH =>
8 NH4VO3 + Na[BH4] + 12 H2O = 8 NH4[VO(OH)3] + B(OH)3 + NaOH
Al + KNO3 = N2 + K2O + Al2O3 =>
10 Al + 6 KNO3 = 3 N2 + 3 K2O + 5 Al2O3
(NH4)2(SO4) + Pb(NO3)2 = Pb(SO4) + NH4NO3 =>
(NH4)2(SO4) + Pb(NO3)2 = Pb(SO4) + 2 NH4NO3
NH4OH + VO2Cl = NH4VO3 + NH4Cl + H2O =>
2 NH4OH + VO2Cl = NH4VO3 + NH4Cl + H2O
CH3COOH + K2HCO3 = CH3COOK + CO2 + H2O =>
15 CH3COOH + 8 K2HCO3 = 16 CH3COOK + 6 CO2 + 10 H2O
(NH4)2(SO4) + CaCl2 = CaSO4 + NH4Cl =>
(NH4)2(SO4) + CaCl2 = CaSO4 + 2 NH4Cl
NCl + NaOH = NOH + NaCl =>
NCl + NaOH = NOH + NaCl
Cr2O3 + HF + H2O = [Cr(H2O)6]F3 =>
Cr2O3 + 6 HF + 9 H2O = 2[Cr(H2O)6]F3
NO3 + H3O = NO + H2O =>
NO3 + 4 H3O = NO + 6 H2O
SnO2 + *H2 = Sn + *H2O =>
SnO2 + 2*H2 = Sn + 2*H2O
Mg(k) + HNO3(aq) = Mg(NO3)2(aq) + NH4NO3(aq) + H2O(s) =>
4 Mg(k) + 10 HNO3(aq) = 4 Mg(NO3)2(aq) + NH4NO3(aq) + 3 H2O(s)
P2O5 + H2O = PO(OH)3 =>
P2O5 + 3 H2O = 2 PO(OH)3
CaO + NH4Cl + H2O = CaCl2 + NH4OH =>
CaO + 2 NH4Cl + H2O = CaCl2 + 2 NH4OH
FeBr5 = Fe + Br5 =>
FeBr5 = Fe + Br5
Fe(NO3)3KOH = K(NO3)3FeOH =>
Fe(NO3)3KOH = K(NO3)3FeOH
Fe(NO3)3 + KNCS = Fe(NCS)3 + KNO3 =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 KNO3
Ba(OH)2 + SO2 = H2O + Ba2(SO3)2 =>
2 Ba(OH)2 + 2 SO2 = 2 H2O + Ba2(SO3)2
MnO4{-} = MnO2{-} + O2 =>
MnO4{-} = MnO2{-} + O2
NaBO3 + KI + H2SO4 = Na2SO4 + K2SO4 + BO2 + H2O + I2 =>
2 NaBO3 + 2 KI + 2 H2SO4 = Na2SO4 + K2SO4 + 2 BO2 + 2 H2O + I2
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| 前日に均衡した方程式 |
方程式のバランス12/19/24
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