| 前日に均衡した方程式 |
Ba(NO3)2(aq) + 2 NaHCO3(aq) = 2 Na(NO3)(aq) + Ba(HCO3)2
FeBr2 + H3PO4 = Fe3(PO4)2 + HBr =>
3 FeBr2 + 2 H3PO4 = Fe3(PO4)2 + 6 HBr
MgCl2 + H2O = Cl2 + H2 + Mg(OH)2 =>
MgCl2 + 2 H2O = Cl2 + H2 + Mg(OH)2
Mg + H2Cl2 = MgCl2 + H2 =>
Mg + H2Cl2 = MgCl2 + H2
AgNO3 + NaSO4 = AgSO4 + Na2(NO3)2 =>
2 AgNO3 + 2 NaSO4 = 2 AgSO4 + Na2(NO3)2
Mg(OH)2 = Mg + OH =>
Mg(OH)2 = Mg + 2 OH
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
CH2CH2 + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
3 CH2CH2 + 8 KMnO4 + 8 KOH = 2 CH3CH2COOH + 8 K2MnO4 + 4 H2O
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
H3PO4 + RbOH = H2O + Rb3PO4 =>
H3PO4 + 3 RbOH = 3 H2O + Rb3PO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
LiCl + CaSO4 = Li2SO4 + CaCl2 =>
2 LiCl + CaSO4 = Li2SO4 + CaCl2
C3H7OH + NaOH = C3H7ONa + H2O =>
C3H7OH + NaOH = C3H7ONa + H2O
C74P18N8 + P80N20 + N100 = C57P26N17 =>
2280 C74P18N8 + 449 P80N20 + 231 N100 = 2960 C57P26N17
C6H5NH2 + NaOH = C6H5OH + NaNH2 =>
C6H5NH2 + NaOH = C6H5OH + NaNH2
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + MnSO4 + NaSO4 + H2O + CO2 =>
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 2 K2SO4 + 4 MnSO4 + 10 NaSO4 + 16 H2O + 10 CO2
FeSO4(aq) + NaOH(aq) = FeOH(s) + NaSO4(aq) =>
FeSO4(aq) + NaOH(aq) = FeOH(s) + NaSO4(aq)
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
NaHC3H3O2 + HCl = NaCl + C3H5O2 =>
NaHC3H3O2 + HCl = NaCl + C3H5O2
CO3{2-} + MnO4{-} + H3O{+} = Mn2 + CO3{-} + H2O =>
14 CO3{2-} + 2 MnO4{-} + 16 H3O{+} = Mn2 + 14 CO3{-} + 24 H2O
B(OH)3 + CH3NaO = B(CH3O)3 + NaOH =>
B(OH)3 + 3 CH3NaO = B(CH3O)3 + 3 NaOH
Cl2 + KI + H2O = KIO3 + HCl2 =>
6 Cl2 + KI + 3 H2O = KIO3 + 6 HCl2
NaCl(ac) + KI(ac) = NaI(ac) + ClK(s) =>
NaCl(ac) + KI(ac) = NaI(ac) + ClK(s)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
PhC2H5 + O2 = PhOH + CO2 + H2O =>
2 PhC2H5 + 7 O2 = 2 PhOH + 4 CO2 + 4 H2O
Rb + HC2H3O2 = RbC2H3O2 + H =>
Rb + HC2H3O2 = RbC2H3O2 + H
Cr0 + HCl + O2 = CrCl3 + H2O =>
4 Cr0 + 12 HCl + 3 O2 = 4 CrCl3 + 6 H2O
MnO2 + NO3{-} = NO + MnO4{-} =>
MnO2 + NO3{-} = NO + MnO4{-}
Rb + O2 = RbO =>
2 Rb + O2 = 2 RbO
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
H + (O)2 = H2O =>
4 H + (O)2 = 2 H2O
C8H8O3 + KMnO4 + H2SO4 = C8H6O4 + MnSO4 + H2O + K2SO4 =>
5 C8H8O3 + 4 KMnO4 + 6 H2SO4 = 5 C8H6O4 + 4 MnSO4 + 11 H2O + 2 K2SO4
(NH4)2SO4 + KOH = K2(SO4) + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2(SO4) + 2 NH3 + 2 H2O
Cl2 + HCCH = HCCl2CCl2H =>
2 Cl2 + HCCH = HCCl2CCl2H
Rb + O2 = RbO2 =>
Rb + O2 = RbO2
C2H4O2 + Cl2 = C2H3O2Cl + HCl =>
C2H4O2 + Cl2 = C2H3O2Cl + HCl
FeCl2 + KMnO4 + HCl = FeCl3 + MnCl2 + H2O + KCl =>
5 FeCl2 + KMnO4 + 8 HCl = 5 FeCl3 + MnCl2 + 4 H2O + KCl
Fe2{+} + MnO4{-} + H = Fe3{+} + Mn2{+} + H2O =>
9 Fe2{+} + 2 MnO4{-} + 16 H = 6 Fe3{+} + Mn2{+} + 8 H2O
NaH + Al + H2O = NaAl(OH)4 + H2 =>
2 NaH + 2 Al + 8 H2O = 2 NaAl(OH)4 + 5 H2
Ni + FeSO4 = Fe + Ni2(SO4) =>
2 Ni + FeSO4 = Fe + Ni2(SO4)
Na2Co3 + CaBr2 = CaCo3 + Na2Br2 =>
Na2Co3 + CaBr2 = CaCo3 + Na2Br2
Na2SO4 = Na2OSO3 =>
Na2SO4 = Na2OSO3
SrCl2 + NaOH = NaCl + Sr(OH)2 =>
SrCl2 + 2 NaOH = 2 NaCl + Sr(OH)2
CuO + LiO2 = CuO3Li =>
CuO + LiO2 = CuO3Li
C4H9OH(l) + O2(g) = CO2(g) + H2O(l) =>
C4H9OH(l) + 6 O2(g) = 4 CO2(g) + 5 H2O(l)
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Cr(OH)2 + MnO2 + H2O = Cr(OH)3 + Mn(OH)2 =>
2 Cr(OH)2 + MnO2 + 2 H2O = 2 Cr(OH)3 + Mn(OH)2
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
MgSO4 + Nh4OH = Mg(OH)2 + (Nh4)2SO4 =>
MgSO4 + 2 Nh4OH = Mg(OH)2 + (Nh4)2SO4
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