| 前日に均衡した方程式 |
Ni(NO)(aq) + NaPO(aq) = NiPO(s) + NaNO(aq)
Cu2O4(s) + H2 = Cu(s) + H2O =>
Cu2O4(s) + 4 H2 = 2 Cu(s) + 4 H2O
MgCO3 + H2O = H2CO3 + Mg(OH)2 =>
MgCO3 + 2 H2O = H2CO3 + Mg(OH)2
C3H7Cl + NaOH = C3H7OHNaCl =>
C3H7Cl + NaOH = C3H7OHNaCl
Rb + NaC2H3O2 = RbC2H3O2 + Na =>
Rb + NaC2H3O2 = RbC2H3O2 + Na
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
H2SO4(aq) + NaOH(aq) = Na2(SO4)(aq) + H2O(l) =>
H2SO4(aq) + 2 NaOH(aq) = Na2(SO4)(aq) + 2 H2O(l)
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Ga2(SO4)3 + MgBr2 = GaBr3 + Mg2(SO4)2 =>
2 Ga2(SO4)3 + 6 MgBr2 = 4 GaBr3 + 3 Mg2(SO4)2
HCl + Na2SO3 = NaCl + SO2 + H2O =>
2 HCl + Na2SO3 = 2 NaCl + SO2 + H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
K2SO3 + Na3PO4 = K3PO4 + Na2SO3 =>
3 K2SO3 + 2 Na3PO4 = 2 K3PO4 + 3 Na2SO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CaCl + HOH = CaH + ClOH =>
CaCl + HOH = CaH + ClOH
CH3COOH + C2H5OH = C2H5OCOCH + H2O =>
3 CH3COOH + C2H5OH = 2 C2H5OCOCH + 3 H2O
NaOH + H2SiO = Na2SiO + H2O =>
2 NaOH + H2SiO = Na2SiO + 2 H2O
H2O(l) + Cl2(g) = HCl(aq) + HOCl(aq) =>
H2O(l) + Cl2(g) = HCl(aq) + HOCl(aq)
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Ti2O4 + Cl2 + C = TiCl4 + CO =>
Ti2O4 + 4 Cl2 + 4 C = 2 TiCl4 + 4 CO
FeCl3 + Fe2 = FeCl2 =>
4 FeCl3 + Fe2 = 6 FeCl2
MgCl2 + Pb3(PO4)2 = Mg(PO4)2 + Pb3Cl2 =>
MgCl2 + Pb3(PO4)2 = Mg(PO4)2 + Pb3Cl2
FeCl3 + Fe2 = FeCl2 =>
4 FeCl3 + Fe2 = 6 FeCl2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
BaCO3 + NaOH = (BaOH)2CO3 + Na2CO3 =>
2 BaCO3 + 2 NaOH = (BaOH)2CO3 + Na2CO3
MgBr2 + CuSO4 = CuBr2 + Mg(SO4) =>
MgBr2 + CuSO4 = CuBr2 + Mg(SO4)
Na2CO3 + HCl = NaCl + (H)2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + (H)2CO3
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Ag + K2Cr2O7 + H2SO4 = Ag2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 Ag + K2Cr2O7 + 7 H2SO4 = Ag2(SO4)3 + K2SO4 + Cr2(SO4)3 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
Ca + S3 = CaS =>
3 Ca + S3 = 3 CaS
Fe2SO4 + KNO3 + KOH = Fe3O4 + KNO2 + K2SO4 + H2O =>
3 Fe2SO4 + 5 KNO3 + 6 KOH = 2 Fe3O4 + 5 KNO2 + 3 K2SO4 + 3 H2O
Ca(OH)3 + H3Po4 = Ca(Po4) + H2O =>
Ca(OH)3 + H3Po4 = Ca(Po4) + 3 H2O
NaNO3 + H2SO4 = HNO3(g) + Na2SO4(g) =>
2 NaNO3 + H2SO4 = 2 HNO3(g) + Na2SO4(g)
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaNO3(aq)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al(OH)3 + NaOH = H2O + NaAlO2 =>
Al(OH)3 + NaOH = 2 H2O + NaAlO2
Fe2(SO3)3 + MgCl2 = FeCl3 + Mg(SO3) =>
Fe2(SO3)3 + 3 MgCl2 = 2 FeCl3 + 3 Mg(SO3)
ZrO2 + C + Cl = ZrCl4 + CO =>
ZrO2 + 2 C + 4 Cl = ZrCl4 + 2 CO
CuS + H2SO4 = CuSO4 + SO2 + H2O =>
CuS + 4 H2SO4 = CuSO4 + 4 SO2 + 4 H2O
Ca2(CO3) + HCl = CO2 + CaCl + H2O =>
Ca2(CO3) + 2 HCl = CO2 + 2 CaCl + H2O
NH + Mg = Mg3N2 + H2 =>
2 NH + 3 Mg = Mg3N2 + H2
C5H8 + KMnO4 + H2O = C5H8OH + KOH + MnO2 =>
3 C5H8 + KMnO4 + 2 H2O = 3 C5H8OH + KOH + MnO2
CdBr2 + H2 = Cd + HBr =>
CdBr2 + H2 = Cd + 2 HBr
ZnCl2 + KOH = Zn(OH)2 + KCl =>
ZnCl2 + 2 KOH = Zn(OH)2 + 2 KCl
P + HNO3 = NO + HPO3 + H2O =>
3 P + 5 HNO3 = 5 NO + 3 HPO3 + H2O
AlCl3(aq) + Ba(OH)2(aq) = Al(OH)3(aq) + BaCl2(aq) =>
2 AlCl3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(aq) + 3 BaCl2(aq)
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