| 前日に均衡した方程式 |
Si + Cs(OH) = SiOH + Cs
C5H8 + Br2 = C5H8Br2 =>
C5H8 + Br2 = C5H8Br2
CS2 + N2 = C3N4 + S =>
3 CS2 + 2 N2 = C3N4 + 6 S
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
FeCl3 + F2 = FeF3 + Cl2 =>
2 FeCl3 + 3 F2 = 2 FeF3 + 3 Cl2
MgCO3 + HCl(aq) = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl(aq) = MgCl2 + H2O + CO2
Li(s) + H2O(l) = LiOH(aq) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(aq) + H2(g)
Cd + Cu{+} = Cd{+2} + Cu =>
Cd + 2 Cu{+} = Cd{+2} + 2 Cu
K2O2(s) + H2O(l) = KOH(aq) + O2(g) =>
2 K2O2(s) + 2 H2O(l) = 4 KOH(aq) + O2(g)
HI(aq) + K2SO3(s) = H2SO3(aq) + IK(aq) =>
2 HI(aq) + K2SO3(s) = H2SO3(aq) + 2 IK(aq)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
H2O + AgI = AgOH + HI =>
H2O + AgI = AgOH + HI
CH5N + O2 = CO + H2O + NO =>
4 CH5N + 9 O2 = 4 CO + 10 H2O + 4 NO
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Cl2 + CaC2 = CaCl2 + CCl4 =>
5 Cl2 + CaC2 = CaCl2 + 2 CCl4
NO3 + H2O = H2NO4 =>
NO3 + H2O = H2NO4
BCl3 + O2 = B2O3 + Cl =>
4 BCl3 + 3 O2 = 2 B2O3 + 12 Cl
Br2(l) + I2(s) = IBr3(s) =>
3 Br2(l) + I2(s) = 2 IBr3(s)
C7H5N3O8 + O2 = CO2 + H2O + N2O =>
2 C7H5N3O8 + 10 O2 = 14 CO2 + 5 H2O + 3 N2O
Zn + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn + H2SO4(aq) = ZnSO4(aq) + H2(g)
K2Cr2O7 + SnCl2 + KOH = K3(Cr(OH)6) + K2SnO3 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 16 KOH = 2 K3(Cr(OH)6) + 3 K2SnO3 + 6 KCl + 2 H2O
NH4NO3 + CH3COONa = CH3NO3 + NH4COONa =>
NH4NO3 + CH3COONa = CH3NO3 + NH4COONa
MgI2 = Mg2 + I =>
2 MgI2 = Mg2 + 4 I
NH2CONH2 + HNO3 = CO2 + NO + H2O =>
3 NH2CONH2 + 10 HNO3 = 3 CO2 + 16 NO + 11 H2O
CuSCN + KIO3 + HCl = CuSO4 + KCl + HCN + ICl + H2O =>
4 CuSCN + 7 KIO3 + 14 HCl = 4 CuSO4 + 7 KCl + 4 HCN + 7 ICl + 5 H2O
I2 + ClO3{-} = IO3{-} + Cl =>
I2 + 2 ClO3{-} = 2 IO3{-} + 2 Cl
CuO2 + C = Cu + CO =>
CuO2 + 2 C = Cu + 2 CO
NaBrO3 + H2SO4 = Br2 + O2 + Na2SO4 + H2O =>
4 NaBrO3 + 2 H2SO4 = 2 Br2 + 5 O2 + 2 Na2SO4 + 2 H2O
K2HPO4 + NaOH = KH2PO4 + NaOK =>
K2HPO4 + NaOH = KH2PO4 + NaOK
Na(OH) = Na2O + H2O =>
2 Na(OH) = Na2O + H2O
Zn + K + Fe(CN)6 = Zn3K2[Fe(CN)6]2 =>
3 Zn + 2 K + 2 Fe(CN)6 = Zn3K2[Fe(CN)6]2
FeCl2 + HCl + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + H2 + KCl =>
4 FeCl2 + 4 HCl + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 2 H2 + 12 KCl
C5H12 + Br2 = C5H11Br + HBr =>
C5H12 + Br2 = C5H11Br + HBr
Mo + C = MoC =>
Mo + C = MoC
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Re2S7 + HNO3 = HReO4 + NO2 + H2SO4 + H2O =>
Re2S7 + 56 HNO3 = 2 HReO4 + 56 NO2 + 7 H2SO4 + 20 H2O
HAuCl4 + Na3C6H5O7 = H2 + Au + CO2 + NaC5H5O5 + NaCl =>
2 HAuCl4 + 4 Na3C6H5O7 = H2 + 2 Au + 4 CO2 + 4 NaC5H5O5 + 8 NaCl
C3H8O2 + HCl = C3H6Cl2 + H2O =>
C3H8O2 + 2 HCl = C3H6Cl2 + 2 H2O
I2 + AgNO3 = INO3 + Ag =>
I2 + 2 AgNO3 = 2 INO3 + 2 Ag
C6H6 + H2O = CO2 + H2 =>
C6H6 + 12 H2O = 6 CO2 + 15 H2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
SO2 + Cl2 + NaOH = Na2SO4 + HCl =>
SO2 + Cl2 + 2 NaOH = Na2SO4 + 2 HCl
KClO3(s) + C6H12O6(s) = KCl(s) + CO2(g) + H2O(l) =>
4 KClO3(s) + C6H12O6(s) = 4 KCl(s) + 6 CO2(g) + 6 H2O(l)
C2H2 + CuCl + NH4OH = Cu2C2 + NH4Cl + H2O =>
C2H2 + 2 CuCl + 2 NH4OH = Cu2C2 + 2 NH4Cl + 2 H2O
PbSO4 + CH3COOH = H2SO4 + Pb(CH3COO)2 =>
PbSO4 + 2 CH3COOH = H2SO4 + Pb(CH3COO)2
Tl + HCl = TlCl3 + H2 =>
2 Tl + 6 HCl = 2 TlCl3 + 3 H2
HI(aq) + K2SO3(s) = H2SO3 + KI =>
2 HI(aq) + K2SO3(s) = H2SO3 + 2 KI
K(MnO4) + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 K(MnO4) + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ti + CO2 = TiO2 + C =>
Ti + CO2 = TiO2 + C
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方程式のバランス10/23/24
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