| 前日に均衡した方程式 |
KH + HCl = KCl + 2 H
NaO2 + H2O = NaOH + O2 =>
4 NaO2 + 2 H2O = 4 NaOH + 3 O2
Na*HOH = NaOH + H2 =>
2 Na*HOH = 2 NaOH + H2
K2 + Cl = ClK2 =>
K2 + Cl = ClK2
Cr2O3 + NaOH + H2O = NaCr(OH)4 =>
Cr2O3 + 2 NaOH + 3 H2O = 2 NaCr(OH)4
CH3CONH2 + P2O5 = CH3CN + H3PO4 =>
3 CH3CONH2 + P2O5 = 3 CH3CN + 2 H3PO4
In2O3 + Fe = In + Fe2O3 =>
In2O3 + 2 Fe = 2 In + Fe2O3
Zn(s) + H2O(l) = ZnO + H2 =>
Zn(s) + H2O(l) = ZnO + H2
BaCl + LiCr = BaCr + LiCl =>
BaCl + LiCr = BaCr + LiCl
HCOOH + Mg = (HCOO)Mg + H =>
HCOOH + Mg = (HCOO)Mg + H
Si4H10(l) + O2(g) = SiO2(g) + H2O =>
2 Si4H10(l) + 13 O2(g) = 8 SiO2(g) + 10 H2O
BN = N2 + B =>
2 BN = N2 + 2 B
KCeO3 = KCe + KCeO4 =>
4 KCeO3 = KCe + 3 KCeO4
FeCl2 + K4[Fe(CN)6] = Fe2[Fe(CN)6] + KCl =>
2 FeCl2 + K4[Fe(CN)6] = Fe2[Fe(CN)6] + 4 KCl
Al2(CO3)3 + CH3COOH = Al(CH3COO)3 + H2CO3 =>
Al2(CO3)3 + 6 CH3COOH = 2 Al(CH3COO)3 + 3 H2CO3
SF + F = SF2 =>
SF + F = SF2
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
Zn(s) + NaOH(aq) = Na2ZnO2(aq) + H2(g) =>
Zn(s) + 2 NaOH(aq) = Na2ZnO2(aq) + H2(g)
KNO3 + CaCl2 = KCl + Ca(NO3)2 =>
2 KNO3 + CaCl2 = 2 KCl + Ca(NO3)2
NaNO3 + HCl + KI = I2 + NaNO2 + KCl + H2O =>
NaNO3 + 2 HCl + 2 KI = I2 + NaNO2 + 2 KCl + H2O
KC + ZnCl = KCl + ZnC =>
KC + ZnCl = KCl + ZnC
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
MgS + Na3P = Mg3P2 + Na2S =>
3 MgS + 2 Na3P = Mg3P2 + 3 Na2S
KClO3KI = KCl + KIO3 =>
KClO3KI = KCl + KIO3
MgPO4 + NaO = NaPO4 + MgO =>
MgPO4 + NaO = NaPO4 + MgO
Fe(NO3)3 + K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + KNO3 =>
4 Fe(NO3)3 + 3 K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + 12 KNO3
C6H5OH + Br2 = C6H5Br + OH =>
2 C6H5OH + Br2 = 2 C6H5Br + 2 OH
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
C62H98O35N + H2O = CH4 + CO2 + NH3 =>
8 C62H98O35N + 166 H2O = 273 CH4 + 223 CO2 + 8 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCo3 + Na2CO3 = CaCO3 + Na2Co3 =>
CaCo3 + Na2CO3 = CaCO3 + Na2Co3
S8 + Cu = SCu =>
S8 + 8 Cu = 8 SCu
ClF + KOH = KClO + HF =>
ClF + KOH = KClO + HF
S + H = H6S =>
S + 6 H = H6S
CUS + HNO3 = CUSO4 + H2O + NO2 =>
CUS + 8 HNO3 = CUSO4 + 4 H2O + 8 NO2
Ag2S + H2O = OH + HS + Ag =>
Ag2S + H2O = OH + HS + 2 Ag
KCO3 + C = CO2 + K =>
2 KCO3 + C = 3 CO2 + 2 K
BaPO4 + K2CrO4 = BaCrO4 + K2PO4 =>
BaPO4 + K2CrO4 = BaCrO4 + K2PO4
S2O3 + H2 = S + H2O =>
S2O3 + 3 H2 = 2 S + 3 H2O
OH + Cr = Cr2O7 + H2O =>
14 OH + 2 Cr = Cr2O7 + 7 H2O
C10H14O + NaOH = H2O + NaC10H13O =>
C10H14O + NaOH = H2O + NaC10H13O
C5H12O = C4H8 + CH3OH =>
C5H12O = C4H8 + CH3OH
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
FeSO3 + HNO3 = Fe(NO3)2 + H2SO3 =>
FeSO3 + 2 HNO3 = Fe(NO3)2 + H2SO3
calcium + sulfur = CaS =>
Ca + S = CaS
Mn(NO3)2 = MnO + NO2 + O2 =>
2 Mn(NO3)2 = 2 MnO + 4 NO2 + O2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
K2 + Cl = ClK2 =>
K2 + Cl = ClK2
Fe3O4 + HCl*8H2O = FeCl2 + FeCl3*6H2O + H2O =>
Fe3O4 + 8.0000000000001HCl*8H2O = FeCl2 + 2 FeCl3*6H2O + 56 H2O
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