| 前日に均衡した方程式 |
K2Cr2O7 + 7 H2C2O4*2H2O = 2 K[Cr(H2O)2(C2O4)2]*3H2O + 11 H2O + 6 CO2
Fr + Na = FrNa =>
Fr + Na = FrNa
AI + HCI = AICI + H2 =>
2 AI + 2 HCI = 2 AICI + H2
Na2CO3 + AlI3 + H2O = Al(OH)3 + NaI + CO2 =>
3 Na2CO3 + 2 AlI3 + 3 H2O = 2 Al(OH)3 + 6 NaI + 3 CO2
H2PO2 + AgNO3 + H2O = Ag + H3PO3 + HNO3 =>
H2PO2 + AgNO3 + H2O = Ag + H3PO3 + HNO3
C3H9O2N + NaOH = CH3COONa + CH3NH2 + H2O =>
C3H9O2N + NaOH = CH3COONa + CH3NH2 + H2O
HCOOH + FeCl3 = Fe(COOH)3 + HCl =>
3 HCOOH + FeCl3 = Fe(COOH)3 + 3 HCl
Al2(SO4)3 + H2O = Al2(OH)6 + H2SO4 =>
Al2(SO4)3 + 6 H2O = Al2(OH)6 + 3 H2SO4
CH4N2O + HCl = CH5 + N2OCl =>
CH4N2O + HCl = CH5 + N2OCl
NH3 + NaHSO4 + H2O = (NH4)2SO4 + NaOH =>
2 NH3 + NaHSO4 + H2O = (NH4)2SO4 + NaOH
Si + TiF4 = SiF4 + TiF3 =>
Si + 4 TiF4 = SiF4 + 4 TiF3
Cr2O7{-} + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O =>
2 Cr2O7{-} + 7 H2C2O4 + 14 H{+} = 4 Cr{3+} + 14 CO2 + 14 H2O
BaCl2(aq) + K2CO3(aq) = BaCO3(aq) + KCl(aq) =>
BaCl2(aq) + K2CO3(aq) = BaCO3(aq) + 2 KCl(aq)
C4H7Cl + NaOH = NaCl + C4H8O =>
C4H7Cl + NaOH = NaCl + C4H8O
N2H4 + F2 = N2F2 + H2 =>
N2H4 + F2 = N2F2 + 2 H2
SO + H2S = S8 + H2O =>
4 SO + 4 H2S = S8 + 4 H2O
BiCl3 + H2O = Bi(OH)2Cl + HCl =>
BiCl3 + 2 H2O = Bi(OH)2Cl + 2 HCl
C2H2 + CuCl + NH4OH = C2Cu + NH4 + HCl + H2O =>
C2H2 + CuCl + NH4OH = C2Cu + NH4 + HCl + H2O
CuS + HI = CuSHI =>
CuS + HI = CuSHI
C2H3O3 + Na2CO3 = C2H2O3Na + CO2 + H2O =>
2 C2H3O3 + Na2CO3 = 2 C2H2O3Na + CO2 + H2O
H2S + Fe(OH)3 = FeHS2 + H2O =>
2 H2S + Fe(OH)3 = FeHS2 + 3 H2O
KCIO3 + HBr = KCI + Br2 + H2O =>
KCIO3 + 6 HBr = KCI + 3 Br2 + 3 H2O
CS4 + H2SO4 + Cu = CH4 + Cu2S + O2 =>
CS4 + 2 H2SO4 + 12 Cu = CH4 + 6 Cu2S + 4 O2
FeS + O2 = Fe2O3 + SO24 =>
4 FeS + 51 O2 = 2 Fe2O3 + 4 SO24
Eu(s) + HF(g) = EuF3 + H2(g) =>
2 Eu(s) + 6 HF(g) = 2 EuF3 + 3 H2(g)
Zn(OH)2 + HClO4 = Zn(ClO4)2 + H2O =>
Zn(OH)2 + 2 HClO4 = Zn(ClO4)2 + 2 H2O
NaHCO3 + H3C6H3O7 = Na3C6H5O7 + CO2 + H2O =>
24 NaHCO3 + 9 H3C6H3O7 = 8 Na3C6H5O7 + 30 CO2 + 19 H2O
C3H6O + H2O = C3H8O2 =>
C3H6O + H2O = C3H8O2
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Fe(i) + S = FeS =>
Fe(i) + S = FeS
NH3 + Cl2 = N2 + HCl =>
2 NH3 + 3 Cl2 = N2 + 6 HCl
CH3CH2CH2CH2OH + H{+} + MnO4{-} = CH3CH2CH2COOH + Mn{+2} + H2O =>
5 CH3CH2CH2CH2OH + 12 H{+} + 4 MnO4{-} = 5 CH3CH2CH2COOH + 4 Mn{+2} + 11 H2O
Ca(HCO3)2 + HCl = Ca(HCO3)2HCl =>
Ca(HCO3)2 + HCl = Ca(HCO3)2HCl
NH4(PO4) + NaOH = NH4OH + Na(PO4) =>
NH4(PO4) + NaOH = NH4OH + Na(PO4)
XCH3OH + O2 = XCO2 + H2O =>
2 XCH3OH + 3 O2 = 2 XCO2 + 4 H2O
CNC2H5CONH2 + H2SO4 = C2H5(COOH)2 + NH3 + SO3 =>
CNC2H5CONH2 + 3 H2SO4 = C2H5(COOH)2 + 2 NH3 + 3 SO3
PbS + O2 = OPb + SO3 =>
PbS + 2 O2 = OPb + SO3
NaH6PO6 = Na2O + P2O5 + H2O =>
2 NaH6PO6 = Na2O + P2O5 + 6 H2O
SCl2 + H2O = H2S + Cl + O =>
SCl2 + H2O = H2S + 2 Cl + O
C2H6Cl + Na = C2H6Na + Cl =>
C2H6Cl + Na = C2H6Na + Cl
Sr(NO3)2 + CoCl2 = SrCl2 + Co(NO3)2 =>
Sr(NO3)2 + CoCl2 = SrCl2 + Co(NO3)2
Zn + NaOH = ZnO + Na + H2 =>
2 Zn + 2 NaOH = 2 ZnO + 2 Na + H2
Mg + O1 = MgO =>
Mg + O1 = MgO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
ZnS(S) + O2(g) = ZnO(S) + SO2(g) =>
2 ZnS(S) + 3 O2(g) = 2 ZnO(S) + 2 SO2(g)
Cu + H{+} = H2 + Cu2{+} =>
4 Cu + 2 H{+} = H2 + 2 Cu2{+}
Al(NO3)2 + NH4Cl = AlCl2 + NH4NO3 =>
Al(NO3)2 + 2 NH4Cl = AlCl2 + 2 NH4NO3
C6H5CHO + C6H5COCH3 = C15H12O + H2O =>
C6H5CHO + C6H5COCH3 = C15H12O + H2O
C15C31COOH + O2 = CO + H2O =>
4 C15C31COOH + 91 O2 = 188 CO + 2 H2O
NO + H2O = NH2 + O2 =>
NO + H2O = NH2 + O2
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