| 前日に均衡した方程式 |
MnCrO4 = Mn + Cr + 2 O2
Ba(H2PO2)2 + H2SO4 = BaSO4 + H3PO2 =>
Ba(H2PO2)2 + H2SO4 = BaSO4 + 2 H3PO2
Ca(OH)2 + H2C2O4 = Ca(C2O4) + H2O =>
Ca(OH)2 + H2C2O4 = Ca(C2O4) + 2 H2O
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
KOH + (H)2(SO)4 = (K)2(SO)4 + (H)2O =>
2 KOH + (H)2(SO)4 = (K)2(SO)4 + 2(H)2O
HCl(ac) + ZnO(ac) = ZnCl2(ac) + H2O =>
2 HCl(ac) + ZnO(ac) = ZnCl2(ac) + H2O
C6H5Br + Mg + CO2 + HCl = C6H5COOH + MgBrCl =>
C6H5Br + Mg + CO2 + HCl = C6H5COOH + MgBrCl
Na(s) + HCl = NaCl + H =>
Na(s) + HCl = NaCl + H
KCl + AgI = KI + AgCl =>
KCl + AgI = KI + AgCl
CH3CH2OH + Cr2O7{-2} + H{+} = CO2 + Cr{3+} + H2O =>
CH3CH2OH + 2 Cr2O7{-2} + 16 H{+} = 2 CO2 + 4 Cr{3+} + 11 H2O
AlK(SO4)2*12H2O + KOH = Al(OH)3 + K2SO4 + H2O =>
AlK(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2SO4 + 12 H2O
Ca(CO3) + HNO3 = Ca(NO3) + HCO3 =>
Ca(CO3) + HNO3 = Ca(NO3) + HCO3
KClO4 + H2SO4 = HClO4 + KHSO4 =>
KClO4 + H2SO4 = HClO4 + KHSO4
Mg + N + O = MgNO32 =>
Mg + N + 32 O = MgNO32
KHCO3 + H2SO4 = KHSO4 + H2O + CO2 =>
KHCO3 + H2SO4 = KHSO4 + H2O + CO2
Fe(OH)2 + (NH3OH)OH + H2O = Fe(OH)3 + NH4OH =>
2 Fe(OH)2 + (NH3OH)OH + H2O = 2 Fe(OH)3 + NH4OH
SrCl2 + NaBr = SrBr2 + NaCl =>
SrCl2 + 2 NaBr = SrBr2 + 2 NaCl
MgSO4*7H2O + K2CO3 = MgCO3 + K2SO4 + H2O =>
MgSO4*7H2O + K2CO3 = MgCO3 + K2SO4 + 7 H2O
NaCN + H2S = Na2S + HCN =>
2 NaCN + H2S = Na2S + 2 HCN
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + H2O(l) + HNO3(aq) =>
Ni(NO3)2*6H2O(aq) + H2C2O4(aq) = NiC2O4*2H2O(s) + 4 H2O(l) + 2 HNO3(aq)
Mg + FeBr = MgBr2 + Fe =>
Mg + 2 FeBr = MgBr2 + 2 Fe
K3[Fe(SCN)6] + NaOH = Fe(OH)3 + NaSCN + KSCN =>
K3[Fe(SCN)6] + 3 NaOH = Fe(OH)3 + 3 NaSCN + 3 KSCN
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CuS(s) + HNO3(ac) = Cu(NO3)2(ac) + S(s) + NO(g) + H2O =>
3 CuS(s) + 8 HNO3(ac) = 3 Cu(NO3)2(ac) + 3 S(s) + 2 NO(g) + 4 H2O
Ca + H2O + HCl = H3O + CaCl2 =>
Ca + 2 H2O + 2 HCl = 2 H3O + CaCl2
Na2SiO3 + NaAlO2 + H2O = Na12Al12Si12O48 + NaOH =>
12 Na2SiO3 + 12 NaAlO2 + 12 H2O = Na12Al12Si12O48 + 24 NaOH
H2S + HCl = HS{-} + H2Cl{+} =>
H2S + HCl = HS{-} + H2Cl{+}
PbCr2O7 + AlCl3 = PbCl2 + Al2(Cr2O7)3 =>
3 PbCr2O7 + 2 AlCl3 = 3 PbCl2 + Al2(Cr2O7)3
S + H2NO3 = H2SO4 + NO + H2 =>
S + 2 H2NO3 = H2SO4 + 2 NO + H2
HCl + Cu(NO3) = HNO3 + CuCl =>
HCl + Cu(NO3) = HNO3 + CuCl
AgOH + HBr = AgBr + H2O =>
AgOH + HBr = AgBr + H2O
Al2O3 + HIO3 = Al(IO3)3 + H2O =>
Al2O3 + 6 HIO3 = 2 Al(IO3)3 + 3 H2O
C6H12O6(glucose) = C2H5OH(ethanol) + CO2(carbondioxide) =>
C6H12O6(glucose) = 2 C2H5OH(ethanol) + 2 CO2(carbondioxide)
(CH3)4NCl + H2O = (CH3)4NOH + HCl =>
(CH3)4NCl + H2O = (CH3)4NOH + HCl
Ag2S + Al = Ag + Al4S3 =>
3 Ag2S + 4 Al = 6 Ag + Al4S3
HI + Ag = AgI + H2 =>
2 HI + 2 Ag = 2 AgI + H2
ZnCO3 + NaOH = Na2[Zn(OH)4] + Na2CO3 =>
ZnCO3 + 4 NaOH = Na2[Zn(OH)4] + Na2CO3
Fe(No3)2 + Ag = FeAg + No3 =>
Fe(No3)2 + Ag = FeAg + 2 No3
HCI + Na2SO4 = Na + HCI(SO4) =>
HCI + Na2SO4 = 2 Na + HCI(SO4)
P3O7 = P + O2 =>
2 P3O7 = 6 P + 7 O2
Na[Fe(OH)4] = NaFeO2 + H2O =>
Na[Fe(OH)4] = NaFeO2 + 2 H2O
NO + H2O + Zn{2+} = HNO2 + H{+} + Zn =>
2 NO + 2 H2O + Zn{2+} = 2 HNO2 + 2 H{+} + Zn
C2H6 + Br = C2Br6 + HBr =>
C2H6 + 12 Br = C2Br6 + 6 HBr
FeCl3 + NaNH2 = NaCl3 + FeNH2 =>
FeCl3 + NaNH2 = NaCl3 + FeNH2
Ce2S3 + CeH2 = CeS + H2 =>
Ce2S3 + CeH2 = 3 CeS + H2
Na3PO4 + C = Na3PO2 + CO2 =>
Na3PO4 + C = Na3PO2 + CO2
Ca + C + H2 + O2 = Ca(HCO3)2 =>
Ca + 2 C + H2 + 3 O2 = Ca(HCO3)2
C2H4O2 + NaHCO3 = CH3CH2ONa + H2O + CO2 =>
3 C2H4O2 + 2 NaHCO3 = 2 CH3CH2ONa + 2 H2O + 4 CO2
AgNO3 + KCrO4{-2} = AgCrO4{-2} + KNO3 =>
AgNO3 + KCrO4{-2} = AgCrO4{-2} + KNO3
C5H12(s) + O2(g) = CO2(g) + H2O(s) =>
C5H12(s) + 8 O2(g) = 5 CO2(g) + 6 H2O(s)
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