| 前日に均衡した方程式 |
NaPO3 + KNO3 = NaNO3 + KPO3
Na + N2O = N2 + NaON =>
2 Na + 2 N2O = N2 + 2 NaON
KCl + MnO2 + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KCl + MnO2 + 2 H2SO4 = MnSO4 + K2SO4 + Cl2 + 2 H2O
H2SO4(aq) + BaCl2(aq) = BaSO4(s) + HCl =>
H2SO4(aq) + BaCl2(aq) = BaSO4(s) + 2 HCl
FeOH + CuSO4 = FeSO4 + CuOH =>
FeOH + CuSO4 = FeSO4 + CuOH
AgNO3(aq) + CrCl2(aq) = AgCl(aq) + Cr(NO3)2(aq) =>
2 AgNO3(aq) + CrCl2(aq) = 2 AgCl(aq) + Cr(NO3)2(aq)
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
CH4 + CuO = H2O + CO2 + Cu =>
CH4 + 4 CuO = 2 H2O + CO2 + 4 Cu
Cr2O7{-2} + H{+} + H2 = Cr{+3} + H2O =>
Cr2O7{-2} + 8 H{+} + 3 H2 = 2 Cr{+3} + 7 H2O
NaOH + HA = NaA + H2O =>
NaOH + HA = NaA + H2O
LiNO3 + AgI = LiI + AgNO3 =>
LiNO3 + AgI = LiI + AgNO3
H2O + H2SiO3 = H3O + SiO3 =>
2 H2O + H2SiO3 = 2 H3O + SiO3
(NH4)2ReI6 + C6H5N3 + HI = (C6H6N3)2ReI6 + NH4I =>
(NH4)2ReI6 + 2 C6H5N3 + 2 HI = (C6H6N3)2ReI6 + 2 NH4I
FeCl2 + LiOH = FeOH + Li + Cl =>
FeCl2 + LiOH = FeOH + Li + 2 Cl
Ca(NO3)2 + K2SO3 = CaSO3 + KNO3 =>
Ca(NO3)2 + K2SO3 = CaSO3 + 2 KNO3
Mg + NH4NO3 = Mg(NO3)2 + H2O + NH3 =>
4 Mg + 9 NH4NO3 = 4 Mg(NO3)2 + 3 H2O + 10 NH3
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
CaH2(s) + H2O(l) = Ca(OH)2(ag) + H2(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(ag) + 2 H2(g)
NO2C6H4CH3 + KMnO4 + H2SO4 = NO2C6H4COOH + K2SO4 + MnSO4 + H2O =>
5 NO2C6H4CH3 + 6 KMnO4 + 9 H2SO4 = 5 NO2C6H4COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Fe(NO3)3 + K2S + H2O = Fe(OH)3 + H2S + KNO3 =>
2 Fe(NO3)3 + 3 K2S + 6 H2O = 2 Fe(OH)3 + 3 H2S + 6 KNO3
BF3 + O2 = B2O3 + F2 =>
4 BF3 + 3 O2 = 2 B2O3 + 6 F2
Na2O2 + HOH = NaOH + O2 =>
2 Na2O2 + 2 HOH = 4 NaOH + O2
H2S + HCl2 = HCl + S =>
H2S + 2 HCl2 = 4 HCl + S
Mg(OH)2 + C6H8O6 = H2O + C6H6MgO6 =>
Mg(OH)2 + C6H8O6 = 2 H2O + C6H6MgO6
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
Mg(s) + SnCl4(aq) = MgCl(aq) + Sn(s) =>
4 Mg(s) + SnCl4(aq) = 4 MgCl(aq) + Sn(s)
C2H6O + C16H32O2 = C3H8O3 + C17H34O2 =>
C2H6O + 16 C16H32O2 = C3H8O3 + 15 C17H34O2
Ba(Br)2 + NaCH3COO = Ba(CH3COO)2 + NaBr =>
Ba(Br)2 + 2 NaCH3COO = Ba(CH3COO)2 + 2 NaBr
Zr3Al2 + Si = ZrAl2 + Zr5Si4 =>
5 Zr3Al2 + 8 Si = 5 ZrAl2 + 2 Zr5Si4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Na2S2O3 + CO2 + H2O = NaHSO3 + S + NaHCO3 =>
Na2S2O3 + CO2 + H2O = NaHSO3 + S + NaHCO3
Mg3N2 + HCl = MgCl2 + NH4Cl =>
Mg3N2 + 8 HCl = 3 MgCl2 + 2 NH4Cl
C6H8O6 + C17H34O2 = C22H38O7 + CH3OH =>
C6H8O6 + C17H34O2 = C22H38O7 + CH3OH
Bi2O3 + KBrO3 + KOH = KBiO3 + KBr + H2O =>
3 Bi2O3 + 2 KBrO3 + 6 KOH = 6 KBiO3 + 2 KBr + 3 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Ni3N2 = Ni + N =>
Ni3N2 = 3 Ni + 2 N
Zn + CH3COOH = Zn(CH3COO)2 + H =>
Zn + 2 CH3COOH = Zn(CH3COO)2 + 2 H
N2H4 + N2O2 = N6 + H8O4 =>
6 N2H4 + 6 N2O2 = 4 N6 + 3 H8O4
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
(K2Cr2O7)2 + (C2H2O3)4 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
4(K2Cr2O7)2 + 3(C2H2O3)4 + 32 H2SO4 = 8 K2SO4 + 8 Cr2(SO4)3 + 24 CO2 + 44 H2O
Cl + CH4 = CH3Cl + HCl =>
2 Cl + CH4 = CH3Cl + HCl
Cr(s) + NiSO4(aq) = Ni(s) + Cr2SO4 =>
2 Cr(s) + NiSO4(aq) = Ni(s) + Cr2SO4
Au(CN)3 + Fe = Fe(CN) + Au =>
Au(CN)3 + 3 Fe = 3 Fe(CN) + Au
CrO3 + HCl = CrO + H2O + Cl =>
CrO3 + 4 HCl = CrO + 2 H2O + 4 Cl
AsH3 + OH{-} + Ag{+} = H3AsO4 + H2O + Ag =>
AsH3 + 8 OH{-} + 8 Ag{+} = H3AsO4 + 4 H2O + 8 Ag
Mg(s) + Br2(l) = MgBr(s) =>
2 Mg(s) + Br2(l) = 2 MgBr(s)
CrPO4 = Cr3 + PO4 =>
3 CrPO4 = Cr3 + 3 PO4
MgCO3 + HNO3 = Mg(NO3)2 + H2CO3 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2CO3
K20000C10000O30000 + Na20000C10000O30000 + Nb20000O50000 + Ba10000C10000O30000 + Sr10000C10000O30000 + Ti10000O20000 = K4625Na4625Ba675Sr75Nb9250Ti750O30000 + C10000O20000 =>
185 K20000C10000O30000 + 185 Na20000C10000O30000 + 370 Nb20000O50000 + 54 Ba10000C10000O30000 + 6 Sr10000C10000O30000 + 60 Ti10000O20000 = 800 K4625Na4625Ba675Sr75Nb9250Ti750O30000 + 430 C10000O20000
AgNO3 + KIO3 = Ag(IO3) + KNO3 =>
AgNO3 + KIO3 = Ag(IO3) + KNO3
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