| 前日に均衡した方程式 |
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaCl + HNO3 = NaNO3 + NO2 + Cl + H2O =>
NaCl + 2 HNO3 = NaNO3 + NO2 + Cl + H2O
(NH2)2CO + HNO3 = (NH2)2CO*HNO3 =>
(NH2)2CO + HNO3 = (NH2)2CO*HNO3
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
HNO3 + Fe = Fe(NO4)2 + NO2 + H2O =>
8 HNO3 + Fe = Fe(NO4)2 + 6 NO2 + 4 H2O
KMnO4 + KBr + H2SO4 = MnO2 + K2SO4 + Br2 + H2O =>
2 KMnO4 + 6 KBr + 4 H2SO4 = 2 MnO2 + 4 K2SO4 + 3 Br2 + 4 H2O
N2O3 + H2O = N(OH)3 =>
N2O3 + 3 H2O = 2 N(OH)3
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
Ca(NO3)2 + (H2)2O = H2NO3 + CaO =>
Ca(NO3)2 + (H2)2O = 2 H2NO3 + CaO
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Au + Cl2 = AuCl34 =>
Au + 17 Cl2 = AuCl34
C6H3COOH + O2 = CO2 + H2O =>
C6H3COOH + 7 O2 = 7 CO2 + 2 H2O
Mo + HCl + HNO3 = MoCl6 + NOO + H2O =>
Mo + 6 HCl + 6 HNO3 = MoCl6 + 6 NOO + 6 H2O
Pb(aq) + KCl(aq) = PbCl2(s) + K(aq) =>
Pb(aq) + 2 KCl(aq) = PbCl2(s) + 2 K(aq)
AgNOOO + NHHHHNOOO + NaOH = Ag(NHHH)Ag(NHHH)OH + NaNOOO + HHO =>
16 AgNOOO + 17 NHHHHNOOO + 34 NaOH = 8 Ag(NHHH)Ag(NHHH)OH + 34 NaNOOO + 23 HHO
AgNO3 + H3PO4 = Ag3PO4 + H2O + N2O5 =>
6 AgNO3 + 2 H3PO4 = 2 Ag3PO4 + 3 H2O + 3 N2O5
AgBr + Ga(PO4) = Ag3(PO4) + Ga(Br3) =>
3 AgBr + Ga(PO4) = Ag3(PO4) + Ga(Br3)
Ag + HO = AgH7O7 =>
Ag + 7 HO = AgH7O7
Sn + HNO3 = Sn(NO3) + HN4NO3 + H2O =>
20 Sn + 25 HNO3 = 20 Sn(NO3) + HN4NO3 + 12 H2O
NCCH2COOH + OH = NCCH2COO + H2O =>
NCCH2COOH + OH = NCCH2COO + H2O
NaHSO4 + SO2 + H2O = Na2SO3 + H2SO4 =>
2 NaHSO4 + SO2 + H2O = Na2SO3 + 2 H2SO4
MnO4{-}1 = MnO4{-}2 =>
MnO4{-}1 = MnO4{-}2
HCl + Ce(OH)3 = HOH + CeCl3 =>
3 HCl + Ce(OH)3 = 3 HOH + CeCl3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Ca3(PO4)2 + HCl = CaCl2 + H2O + P2O5 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 3 H2O + P2O5
Na2SO3 + Ag2SO4 = Na2SO4 + Ag2SO3 =>
Na2SO3 + Ag2SO4 = Na2SO4 + Ag2SO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + F2 = HF =>
H2 + F2 = 2 HF
SiF4 + Ca(OH)2 = CaF2 + SiO2 + H2O =>
SiF4 + 2 Ca(OH)2 = 2 CaF2 + SiO2 + 2 H2O
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
K2O2 + O2 = KO2 =>
K2O2 + O2 = 2 KO2
AgOH + H3Po4 = Ag3Po4 + H2O =>
3 AgOH + H3Po4 = Ag3Po4 + 3 H2O
CH3CH2OH + HCOOH = CH3CH2OCOH + H2O =>
CH3CH2OH + HCOOH = CH3CH2OCOH + H2O
K + TiCl4 = Ti + KCl4 =>
K + TiCl4 = Ti + KCl4
NH3(aq) + O2(g) = NO(s) + H2O(l) =>
4 NH3(aq) + 5 O2(g) = 4 NO(s) + 6 H2O(l)
Mn + S = MnS2 =>
Mn + 2 S = MnS2
Br2 + H2SO4 = HBrO3 + SO2 + H2O =>
Br2 + 5 H2SO4 = 2 HBrO3 + 5 SO2 + 4 H2O
P4 + F2 = PF4 =>
P4 + 8 F2 = 4 PF4
Ba + HCl = BaCl + H =>
Ba + HCl = BaCl + H
Al2O3 + Br2 = BrO2 + Al =>
4 Al2O3 + 3 Br2 = 6 BrO2 + 8 Al
Ga + O2 = GaO =>
2 Ga + O2 = 2 GaO
Mn + FeSO4 = Fe + MnSO4 =>
Mn + FeSO4 = Fe + MnSO4
Ba(OH)2 + H2(CO3) = BaCO3 + H2O =>
Ba(OH)2 + H2(CO3) = BaCO3 + 2 H2O
K2 + H2O = K2H2O =>
K2 + H2O = K2H2O
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