| 前日に均衡した方程式 |
5 C3H5O3{-} + 12 NO3{-} + 2 H{+} = 15 HCO3{-} + 6 N2 + 6 H2O
CHCH + H2O = C2H4O =>
CHCH + H2O = C2H4O
CuO + NaCl = CuCl2 + Na2O =>
CuO + 2 NaCl = CuCl2 + Na2O
Cr(OH)3 + HClO4 = Cr(ClO4)3 + H2O =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3 + 3 H2O
Na2O2(s) + H2O(g) + CO2(g) = NaHCO3(s) + O2(g) =>
2 Na2O2(s) + 2 H2O(g) + 4 CO2(g) = 4 NaHCO3(s) + O2(g)
CuBr2(aq) + AgNO3(aq) = Cu(NO3)2(aq) + AgBr(s) =>
CuBr2(aq) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 AgBr(s)
KMnO4 + SO2 = SO42 + Mn + K =>
10 KMnO4 + SO2 = SO42 + 10 Mn + 10 K
NH3(CaCl2)2 = NH3 + CaCl2 =>
NH3(CaCl2)2 = NH3 + 2 CaCl2
BaSO4 + CuCH3COO = CuSO4 + BaCH3COO =>
BaSO4 + CuCH3COO = CuSO4 + BaCH3COO
CH3COOH + Be(OH)2 = (CH3COO)2Be + H2O =>
2 CH3COOH + Be(OH)2 = (CH3COO)2Be + 2 H2O
CO2 + CaO = CO2CaO =>
CO2 + CaO = CO2CaO
*4C4H10 + O2 = CO2 + H2O =>
*4C4H10 + 26 O2 = 16 CO2 + 20 H2O
Fe2O3 + CFe = Fe + CO2 =>
2 Fe2O3 + 3 CFe = 7 Fe + 3 CO2
H3O + PO4 = HPO4 + H2O =>
H3O + PO4 = HPO4 + H2O
C63H88N14O14PCo + O2 = CO2 + H2O + NO2 + P2O5 + CoO =>
4 C63H88N14O14PCo + 375 O2 = 252 CO2 + 176 H2O + 56 NO2 + 2 P2O5 + 4 CoO
PHC2H5O + HBr = PHC2H4Br + H2O =>
PHC2H5O + HBr = PHC2H4Br + H2O
K2CO3(aq) + CuBr2(aq) = CuCO3(s) + KBr(aq) =>
K2CO3(aq) + CuBr2(aq) = CuCO3(s) + 2 KBr(aq)
Ba3(PO4)2 + CaS = BaS + Ca3(PO4)2 =>
Ba3(PO4)2 + 3 CaS = 3 BaS + Ca3(PO4)2
MgSO4 + HCl = MgCl2 + H2 + SO4 =>
MgSO4 + 2 HCl = MgCl2 + H2 + SO4
H2C2O4 + Ca(NO3)2 = CaC2O4 + H2(NO3)2 =>
H2C2O4 + Ca(NO3)2 = CaC2O4 + H2(NO3)2
FeI2 + HCl + HIO3 = FeCl3 + HOH + ICl =>
4 FeI2 + 25 HCl + 5 HIO3 = 4 FeCl3 + 15 HOH + 13 ICl
Bi(NO3)3 + (NH4)2S = Bi2S3 + (NH4)(NO3) =>
2 Bi(NO3)3 + 3(NH4)2S = Bi2S3 + 6(NH4)(NO3)
CH3OH + H2O = HCOOH + H2 =>
CH3OH + H2O = HCOOH + 2 H2
H2O2 + HOH + Ce{+3} = Ce(OH)2{+2} + H{+} =>
H2O2 + 2 HOH + 2 Ce{+3} = 2 Ce(OH)2{+2} + 2 H{+}
K2CrO4(aq) + HBr(aq) = KBr(aq) + Br2(g) + CrBr3(aq) + H2O(l) =>
2 K2CrO4(aq) + 16 HBr(aq) = 4 KBr(aq) + 3 Br2(g) + 2 CrBr3(aq) + 8 H2O(l)
SnF4 + K = KF + Sn =>
SnF4 + 4 K = 4 KF + Sn
ZnCO3 + C6H8O7 = ZnC6H8O7 + H2O + CO2 =>
9 ZnCO3 + 10 C6H8O7 = 9 ZnC6H8O7 + 4 H2O + 15 CO2
PbBr2 = Pb{2+} + Br{-} =>
PbBr2 = Pb{2+} + 2 Br{-}
Fe2O3 + H2C2O4 = H2O + Fe(C2O4)3 + H =>
Fe2O3 + 6 H2C2O4 = 3 H2O + 2 Fe(C2O4)3 + 6 H
N2H4(l) + N2O4(l) = H2O(g) + N4(g) =>
4 N2H4(l) + 2 N2O4(l) = 8 H2O(g) + 3 N4(g)
(OH)2 + HCl = Cl2 + H2O =>
(OH)2 + 2 HCl = Cl2 + 2 H2O
C6H5NO3 + Fe + HCl = C6H5NH2 + FeCl3 + H2O =>
3 C6H5NO3 + 8 Fe + 24 HCl = 3 C6H5NH2 + 8 FeCl3 + 9 H2O
K3PO4(aq) + CaBr2(aq) = CaPO4(aq) + K3Br2(aq) =>
K3PO4(aq) + CaBr2(aq) = CaPO4(aq) + K3Br2(aq)
C2H5COOH + CH3OH = CH3COOHCH3 + H2O =>
3 C2H5COOH + 3 CH3OH = 4 CH3COOHCH3 + H2O
CH3NH2 + CH3Br = CH3CH2NH2 + HBr =>
CH3NH2 + CH3Br = CH3CH2NH2 + HBr
NaOH + C2H6O6 = Na2C2O4 + H2O =>
2 NaOH + C2H6O6 = Na2C2O4 + 4 H2O
NaOH + F2 + NaBrO3 = H2O + NaF + NaBrO4 =>
2 NaOH + F2 + NaBrO3 = H2O + 2 NaF + NaBrO4
Ca3P2 + HClO = Ca3(PO4)2 + HCl =>
Ca3P2 + 8 HClO = Ca3(PO4)2 + 8 HCl
C1H3O1H1 + O2 = C1O2 + H2O1 =>
2 C1H3O1H1 + 3 O2 = 2 C1O2 + 4 H2O1
CHCH + H2O = C2H4O =>
CHCH + H2O = C2H4O
Sn + NaOH + H2O = Na[Sn(OH)5] + H2 =>
Sn + NaOH + 4 H2O = Na[Sn(OH)5] + 2 H2
KNO3 + KOH + Fe = KNO2 + K2FeO4 + H2O =>
3 KNO3 + 2 KOH + Fe = 3 KNO2 + K2FeO4 + H2O
C3H6 + BrH2O = C3H8 + O + Br =>
C3H6 + BrH2O = C3H8 + O + Br
CHCH + H2O = C2H4O =>
CHCH + H2O = C2H4O
Rn + Xe = RnXe =>
Rn + Xe = RnXe
NH4Cl = HCl + NH3 =>
NH4Cl = HCl + NH3
Mn2O7 + C8H18 = MnO2 + CO2 + H2O =>
25 Mn2O7 + 3 C8H18 = 50 MnO2 + 24 CO2 + 27 H2O
KClO2 + C12H22O11 = KCl + H2O + CO2 =>
12 KClO2 + C12H22O11 = 12 KCl + 11 H2O + 12 CO2
Ba3(PO4)2 + NH4Cl = BaCl2 + PO4(NH4)3 =>
Ba3(PO4)2 + 6 NH4Cl = 3 BaCl2 + 2 PO4(NH4)3
H{+} + Cu + MnO4{-} = Cu{2+} + Mn{2+} + OH =>
8 H{+} + Cu + 2 MnO4{-} = Cu{2+} + 2 Mn{2+} + 8 OH
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