| 前日に均衡した方程式 |
KCN + HNO3 = KH + CNNO3
C3H6O3 + NH3 = C3H9NO3 =>
C3H6O3 + NH3 = C3H9NO3
SiO2 + C + Cl = SiCl2 + CO2 =>
SiO2 + C + 2 Cl = SiCl2 + CO2
NaCO4 = NaO2 + CO2 =>
NaCO4 = NaO2 + CO2
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
FeCl3 + NH4SCN = Fe(SCN)3 + NH3 + HCl =>
FeCl3 + 3 NH4SCN = Fe(SCN)3 + 3 NH3 + 3 HCl
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3) =>
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3)
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3) =>
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3)
XCl + NaOH = XONa + NaCl + H2O =>
XCl + 2 NaOH = XONa + NaCl + H2O
AsH3 + ClO4 = H3AsO4 + Cl =>
AsH3 + ClO4 = H3AsO4 + Cl
MnO4 + ClO2 = MnO2 + ClO4 =>
MnO4 + ClO2 = MnO2 + ClO4
CH3Cl + Fe(OH)3 = CH3OH + FeCl3 =>
3 CH3Cl + Fe(OH)3 = 3 CH3OH + FeCl3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
Pb(HCO3)2 + BI3 = PbI2 + B(HCO3)3 =>
3 Pb(HCO3)2 + 2 BI3 = 3 PbI2 + 2 B(HCO3)3
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3) =>
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3)
CoCl2 + NaCO3 = Co(CO3)2 + NaCl =>
CoCl2 + 2 NaCO3 = Co(CO3)2 + 2 NaCl
AsH3 + ClO4 = H3AsO4 + Cl =>
AsH3 + ClO4 = H3AsO4 + Cl
HC4 + O2 = CO2 + H2O =>
4 HC4 + 17 O2 = 16 CO2 + 2 H2O
AlH4{-} + H2CO + H2O = Al{3+} + CH3OH + OH{-} =>
AlH4{-} + 4 H2CO + 4 H2O = Al{3+} + 4 CH3OH + 4 OH{-}
HClO2 + HCl = H2O + Cl2 =>
HClO2 + 3 HCl = 2 H2O + 2 Cl2
C5H11OH + CH3COOH = CH3COOC5H11 + H2O =>
C5H11OH + CH3COOH = CH3COOC5H11 + H2O
KMnO4 + H2C2O4 + H2SO4 = K2SO4 + MnS04 + H2O + CO2 =>
2 KMnO4 + 31 H2C2O4 + 9 H2SO4 = K2SO4 + 2 MnS04 + 40 H2O + 62 CO2
Sr + HNO3 = Sr(NO3)2 + H2O + NH3 =>
4 Sr + 9 HNO3 = 4 Sr(NO3)2 + 3 H2O + NH3
Li2(SO4) + MgCl2 = MgSO4 + LiCl =>
Li2(SO4) + MgCl2 = MgSO4 + 2 LiCl
NaOH + H2SO4 = SO4(OH)2 + Na + H2 =>
2 NaOH + H2SO4 = SO4(OH)2 + 2 Na + H2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C4H8O2 + KMnO4 + H2SO4 = C4H6O4 + K2SO4 + MnSO4 + H2O =>
5 C4H8O2 + 6 KMnO4 + 9 H2SO4 = 5 C4H6O4 + 3 K2SO4 + 6 MnSO4 + 14 H2O
K2SiO3 + BeBr2 + H2O = H2SiO3 + Be(OH)2 + KBr =>
K2SiO3 + BeBr2 + 2 H2O = H2SiO3 + Be(OH)2 + 2 KBr
HCl + Ag = AgCl3 + H =>
3 HCl + Ag = AgCl3 + 3 H
K2Cr2O7 + HCl = KCl2 + Cl2 + H2O + CrCl3 =>
K2Cr2O7 + 14 HCl = 2 KCl2 + 2 Cl2 + 7 H2O + 2 CrCl3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na3PO4 + Cu(OH)2 = NaOH + Cu3(PO4)2 =>
2 Na3PO4 + 3 Cu(OH)2 = 6 NaOH + Cu3(PO4)2
CH3CH2CH2COCl + KCN = CH3CH2CH2COCN + KCl =>
CH3CH2CH2COCl + KCN = CH3CH2CH2COCN + KCl
NaBrO3 + NaCl + H2SO4 = Na2SO4 + H2O + Br2 + Cl2 =>
2 NaBrO3 + 10 NaCl + 6 H2SO4 = 6 Na2SO4 + 6 H2O + Br2 + 5 Cl2
Bi2(SO4)3 + Na2[Sn(OH)4] + NaOH = Bi + Na2[Sn(OH)6] + Na2SO4 =>
Bi2(SO4)3 + 3 Na2[Sn(OH)4] + 6 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 3 Na2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
K + H2 = KH =>
2 K + H2 = 2 KH
CsCl = Cs + Cl =>
CsCl = Cs + Cl
CaCO3 + C3H6O3 = CaC3H5O3 + H2O + CO2 =>
12 CaCO3 + 13 C3H6O3 = 12 CaC3H5O3 + 9 H2O + 15 CO2
H2S + H2SO4 = SO2 + H2O =>
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3) =>
Cu + NH4(NO3)2 + NaOH = CuOH + NH4(NO3) + Na(NO3)
SHO + HCl = SCl + H2O =>
SHO + HCl = SCl + H2O
Zn(OH) + H2CO2 = H2O + Zn2(CO2) =>
2 Zn(OH) + H2CO2 = 2 H2O + Zn2(CO2)
Fe + CuBr2 = Cu + FeBr2 =>
Fe + CuBr2 = Cu + FeBr2
Pb(NO3)2 + Rb3AsO4 = Pb3(AsO4)2 + RbNO3 =>
3 Pb(NO3)2 + 2 Rb3AsO4 = Pb3(AsO4)2 + 6 RbNO3
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
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