| 前日に均衡した方程式 |
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 4 H2O + 6 KBr
Au + I = AuI2 =>
Au + 2 I = AuI2
AgCl3 + Mg = MgCl2 + Ag =>
2 AgCl3 + 3 Mg = 3 MgCl2 + 2 Ag
CaO + Zn = ZnO + Ca =>
CaO + Zn = ZnO + Ca
Cu(OH)2 + Na2O2 = Cu2O3 + NaOH + H2O =>
2 Cu(OH)2 + Na2O2 = Cu2O3 + 2 NaOH + H2O
Co(OH)3 + HCl = Cl2 + H2O + Co(OH)2 =>
2 Co(OH)3 + 2 HCl = Cl2 + 2 H2O + 2 Co(OH)2
Co(NO3)2*6H2O + C3H6O = CO2 + CoO + H2O + N2 =>
8 Co(NO3)2*6H2O + 5 C3H6O = 15 CO2 + 8 CoO + 63 H2O + 8 N2
Br2(I) + KI(aq) = KBr(aq) + I2 =>
2 Br2(I) + 4 KI(aq) = 4 KBr(aq) + 3 I2
Al + SiO2 = AlSiO2 =>
Al + SiO2 = AlSiO2
Al + O2 = Al2O5 =>
4 Al + 5 O2 = 2 Al2O5
H2S + Sr(OH)2 = SrS + H2O =>
H2S + Sr(OH)2 = SrS + 2 H2O
ZnCO3(s) + C6H8O7(aq) = Zn3(C6H5O7)2(aq) + H2O(l) + CO2(g) =>
3 ZnCO3(s) + 2 C6H8O7(aq) = Zn3(C6H5O7)2(aq) + 3 H2O(l) + 3 CO2(g)
Ca + (OH)2 + HCl = Ca2Cl2 + H2O =>
2 Ca + (OH)2 + 2 HCl = Ca2Cl2 + 2 H2O
CrO4{2-} + SO2 + H2O = Cr{3+} + SO4{2-} + OH{-} =>
2 CrO4{2-} + 3 SO2 + 2 H2O = 2 Cr{3+} + 3 SO4{2-} + 4 OH{-}
Fe(NO3)2 + H2SO4 = Fe(SO4)2 + H2NO3 =>
Fe(NO3)2 + 2 H2SO4 = Fe(SO4)2 + 2 H2NO3
C5H12(l) + O2(l) = H2O(l) + CO2(g) =>
C5H12(l) + 8 O2(l) = 6 H2O(l) + 5 CO2(g)
BaCl2 + F = BaF2 + Cl =>
BaCl2 + 2 F = BaF2 + 2 Cl
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
(NH2)2CNH + H2O = (NH2)2CNH2{+} + OH{-} =>
(NH2)2CNH + H2O = (NH2)2CNH2{+} + OH{-}
Cr{3+} + OH{-} + H2O2 = CrO4{-} + H2O =>
Cr{3+} + 4 OH{-} + 2 H2O2 = CrO4{-} + 4 H2O
MgSO4*7H2O(s) = MgSO4 + H2O =>
MgSO4*7H2O(s) = MgSO4 + 7 H2O
NaH2PO4 + HClO4 = ClO4 + H3PO4 + Na =>
NaH2PO4 + HClO4 = ClO4 + H3PO4 + Na
C4236H6539O2167N + H2O = CH4 + CO2 + NH3 =>
4 C4236H6539O2167N + 6074 H2O = 9573 CH4 + 7371 CO2 + 4 NH3
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl =>
C3H6 + Cl2 + H2O = CH3CHOHCH2Cl + HCl
H2CO2 + NaOH = HCOONa + H2O =>
H2CO2 + NaOH = HCOONa + H2O
Al + C6H12O6 = Al(C6H9O6)3 + H2 =>
2 Al + 6 C6H12O6 = 2 Al(C6H9O6)3 + 9 H2
Al(OH)2Br = AlOBr + H2O =>
Al(OH)2Br = AlOBr + H2O
Fe(OH)2 + H3BO3 = FeHBO3 + H2O =>
Fe(OH)2 + H3BO3 = FeHBO3 + 2 H2O
C2O4H2*H2O + NH3*H2O = (NH4)2C2O4 + H2O =>
C2O4H2*H2O + 2 NH3*H2O = (NH4)2C2O4 + 3 H2O
Fe(OH)2 + H3BO3 = Fe3(BO3)2 + H2O =>
3 Fe(OH)2 + 2 H3BO3 = Fe3(BO3)2 + 6 H2O
H3BO3 + Fe(OH)2 = FeOH3BO3 + H2O =>
H3BO3 + Fe(OH)2 = FeOH3BO3 + H2O
(NH4)2MoO4 + NH3 + H2O2 = (NH4)2MoO6 + NH4OH =>
(NH4)2MoO4 + 2 NH3 + 2 H2O2 = (NH4)2MoO6 + 2 NH4OH
Au2O3 + HCl = AuCl3 + H2O =>
Au2O3 + 6 HCl = 2 AuCl3 + 3 H2O
NaBrO + H2O = HBrO + NaOH =>
NaBrO + H2O = HBrO + NaOH
ClO + I2 = IO + Cl =>
2 ClO + I2 = 2 IO + 2 Cl
Al2(SO4)3 + CH3COONa + Na2HPO4 = AlPO4 + Na2SO4 + CH3COOH =>
Al2(SO4)3 + 2 CH3COONa + 2 Na2HPO4 = 2 AlPO4 + 3 Na2SO4 + 2 CH3COOH
Cu(OH)2 + NH4NO3 = Cu(NO3)2 + NH4OH =>
Cu(OH)2 + 2 NH4NO3 = Cu(NO3)2 + 2 NH4OH
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
SnS2 + HNO3 = SnO2 + SO2 + NO2 + H2O =>
SnS2 + 12 HNO3 = SnO2 + 2 SO2 + 12 NO2 + 6 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Zn + AgNO3 = NO3Zn2 + Ag =>
2 Zn + AgNO3 = NO3Zn2 + Ag
K + HNO2 = H2 + KNO2 =>
2 K + 2 HNO2 = H2 + 2 KNO2
HCHO + AgOH = Ag + CO2 + H2O =>
HCHO + 4 AgOH = 4 Ag + CO2 + 3 H2O
CaSO3(s) + H3PO4(ac) = Ca3(PO4)2(s) + SO2(g) + H2O(l) =>
3 CaSO3(s) + 2 H3PO4(ac) = Ca3(PO4)2(s) + 3 SO2(g) + 3 H2O(l)
K + OCl = KCl + O =>
K + OCl = KCl + O
HBO3 + NaCl = HCl + NaBO3 =>
HBO3 + NaCl = HCl + NaBO3
C6H6O2 + FeCl3 = Fe(O2C6H5)3 + HCl =>
3 C6H6O2 + FeCl3 = Fe(O2C6H5)3 + 3 HCl
C4236H6539O2167N + H2O = CH4 + CO2 + NH3 =>
4 C4236H6539O2167N + 6074 H2O = 9573 CH4 + 7371 CO2 + 4 NH3
N2H2 = NH2 + N2 =>
2 N2H2 = 2 NH2 + N2
NH3 + O2 = NOH3O =>
NH3 + O2 = NOH3O
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