| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu + 2 Ag(NO3) = Cu(NO3)2 + 2 Ag
NH4I + NaOH = NaNH4OH + I2 =>
2 NH4I + 2 NaOH = 2 NaNH4OH + I2
Mg + Co = MgCo3 =>
Mg + 3 Co = MgCo3
Na + CO2 + H2O = Na2CO3 + H =>
2 Na + CO2 + H2O = Na2CO3 + 2 H
Mg2 + I2 = MgI2 =>
Mg2 + 2 I2 = 2 MgI2
LiOH + MgSO4 = Li2(SO4) + Mg(OH)2 =>
2 LiOH + MgSO4 = Li2(SO4) + Mg(OH)2
CH3COOH + NaCO3 = CH3COONa + H2O + CO3 =>
11 CH3COOH + 12 NaCO3 = 12 CH3COONa + 4 H2O + 10 CO3
Ag + H2SO4 = Ag2(SO4)2 + SO2 + H2O =>
2 Ag + 4 H2SO4 = Ag2(SO4)2 + 2 SO2 + 4 H2O
K2Cr2O7 + H2S + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
Cr + KOH + O2 = K2CrO4 + H2O =>
2 Cr + 4 KOH + 3 O2 = 2 K2CrO4 + 2 H2O
PbCrO4 + NaOH = Na2PbO2 + Na2CrO4 + H2O =>
PbCrO4 + 4 NaOH = Na2PbO2 + Na2CrO4 + 2 H2O
Zn + Pb(NO2)4 = Zn(NO2) + Pb =>
4 Zn + Pb(NO2)4 = 4 Zn(NO2) + Pb
Fe + Cu = FeCu =>
Fe + Cu = FeCu
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cl2O7 + ClO2 = Cl2O5 =>
Cl2O7 + 4 ClO2 = 3 Cl2O5
Ca3N2 + BaO = CaO + Ba3N2 =>
Ca3N2 + 3 BaO = 3 CaO + Ba3N2
Cu + PO4 = Cu3(PO4)2 =>
3 Cu + 2 PO4 = Cu3(PO4)2
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
Zn(OH)2 + H3SbO4 = Zn(H2SbO4)2 + H2O =>
Zn(OH)2 + 2 H3SbO4 = Zn(H2SbO4)2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HClO3(aq) + H2O(l) = H3O + ClO3 =>
HClO3(aq) + H2O(l) = H3O + ClO3
Cu + NH4OH = Cu(NH3)4 + H2O =>
Cu + 4 NH4OH = Cu(NH3)4 + 4 H2O
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
Ca(MnO4)2 + H2SO4 + SnCl2 = MnSO4 + CaSO4 + SnCl4 + H2O + SnSO4 =>
Ca(MnO4)2 + 8 H2SO4 + 10 SnCl2 = 2 MnSO4 + CaSO4 + 5 SnCl4 + 8 H2O + 5 SnSO4
Mg(HSO3)2 + NaOH = Na2SO3 + Mg(OH)2 + H2O =>
Mg(HSO3)2 + 4 NaOH = 2 Na2SO3 + Mg(OH)2 + 2 H2O
Cu(OH)3 + HCl = CuCl3 + H2O =>
Cu(OH)3 + 3 HCl = CuCl3 + 3 H2O
NaF(aq) + AgCl(aq) = NaCl(aq) + AgF(s) =>
NaF(aq) + AgCl(aq) = NaCl(aq) + AgF(s)
Cu + FeCl3 = CuCl2 + Fe =>
3 Cu + 2 FeCl3 = 3 CuCl2 + 2 Fe
C4H10 + HCl = CCl4 + H2 =>
C4H10 + 16 HCl = 4 CCl4 + 13 H2
Zn + Pb(NO3)2 = Zn(NO3) + Pb =>
2 Zn + Pb(NO3)2 = 2 Zn(NO3) + Pb
CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaCl + CO2 = NaClCO2 =>
NaCl + CO2 = NaClCO2
CO2 + H2 = CH3COOH + H2O =>
2 CO2 + 4 H2 = CH3COOH + 2 H2O
PO4 + H3O = H2O + H3(PO4) =>
PO4 + 3 H3O = 3 H2O + H3(PO4)
NaCl + CuSO4*5H2O + Fe = Cu + Na2SO4 + FeCl2 + H2O =>
2 NaCl + CuSO4*5H2O + Fe = Cu + Na2SO4 + FeCl2 + 5 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
FeBr3 + AgNo3 = Fe(No3)3 + AgBr =>
FeBr3 + 3 AgNo3 = Fe(No3)3 + 3 AgBr
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
H2SO4 + Ag = Ag2SO4 + H2 =>
H2SO4 + 2 Ag = Ag2SO4 + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2O(heat) = H2 + O =>
H2O(heat) = H2 + O
NiS3 + H2 = Ni + H2S =>
NiS3 + 3 H2 = Ni + 3 H2S
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
K2Cr2O7 + H2SO4 + H2S = KHSO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 17 H2SO4 + 3 H2S = 8 KHSO4 + 4 Cr2(SO4)3 + 16 H2O
Cl + HNO3 = ClNO3 + H =>
Cl + HNO3 = ClNO3 + H
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
ZiO + H2O = Zi(OH)2 =>
ZiO + H2O = Zi(OH)2
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/03/24
方程式のバランス12/03/23
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