| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 FeSO2 + 2 O2 = Fe2O4 + 2 SO2
NH3H20 + HNO3 = NH4NO3 + H2O =>
2 NH3H20 + 12 HNO3 = 7 NH4NO3 + 15 H2O
Mg + Cu(NO3)2 = Mg2Cu + NO3 =>
2 Mg + Cu(NO3)2 = Mg2Cu + 2 NO3
XCHO + Br2 + NaHCO3 = XCOOH + CO2 + NaBr + H2O =>
XCHO + Br2 + 2 NaHCO3 = XCOOH + 2 CO2 + 2 NaBr + H2O
Zn + KNO + KOH + H2O = K2[Zn(OH)4] + NH3 =>
2 Zn + KNO + 3 KOH + 4 H2O = 2 K2[Zn(OH)4] + NH3
NaHCO3 + HCl = H2CO3 + NaCl = H2O + CO2 + NaCl =>
NaHCO3 + HCl = H2CO3 + NaCl
SnCl2 + HNO3 + (HCl) = SnCl4 + N2O4 + H2O =>
SnCl2 + 2 HNO3 + 2(HCl) = SnCl4 + N2O4 + 2 H2O
H2SO4 + Au = AuSO4 + H =>
H2SO4 + Au = AuSO4 + 2 H
Al(OH)3 + Na2SO4 + HCl = Al2(SO4)3 + NaCl + H2O =>
2 Al(OH)3 + 3 Na2SO4 + 6 HCl = Al2(SO4)3 + 6 NaCl + 6 H2O
Fe + Na3Po4 = FePo4 + Na =>
Fe + Na3Po4 = FePo4 + 3 Na
HBr + Zn = H + ZnBr2 =>
2 HBr + Zn = 2 H + ZnBr2
Fe2(Cr2O7)2 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
2 Fe2(Cr2O7)2 + 8 K2CO3 + O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2
Ni + ZnSO4 = Zn + Ni2(SO4)3 =>
2 Ni + 3 ZnSO4 = 3 Zn + Ni2(SO4)3
NaC2H3O2 + Na2SO4 = CO2 + Na2S + H2O + NaOH =>
NaC2H3O2 + Na2SO4 = 2 CO2 + Na2S + H2O + NaOH
KMnO4 + HCl + P = KCl + MnCl2 + H3PO4 =>
KMnO4 + 3 HCl + P = KCl + MnCl2 + H3PO4
NaHCO3 + HCl = H2O + CO2NaHCO3(g) + NaCl =>
2 NaHCO3 + HCl = H2O + CO2NaHCO3(g) + NaCl
Ca2P2 + H2O = PH2 + Ca(OH)2 =>
Ca2P2 + 4 H2O = 2 PH2 + 2 Ca(OH)2
CuSO4(ac) + NH4OH(ac) = NH4SO4(ac) + Cu(OH)(s) =>
CuSO4(ac) + NH4OH(ac) = NH4SO4(ac) + Cu(OH)(s)
Mg(HCO3)2 + HCl = MgCl2 + H2O + CO2 =>
Mg(HCO3)2 + 2 HCl = MgCl2 + 2 H2O + 2 CO2
H2O + (NH4)2CO3 = NH4OH + H2CO3 =>
2 H2O + (NH4)2CO3 = 2 NH4OH + H2CO3
SnSO4 + NH42S = SnS + NH42SO4 =>
SnSO4 + NH42S = SnS + NH42SO4
SrCO3 + Fe2O3 + Pb(NO3)2 = Sr2PbFe2O7 + CO2 + NO2 =>
2 SrCO3 + Fe2O3 + Pb(NO3)2 = Sr2PbFe2O7 + 2 CO2 + 2 NO2
Mg + Na3PO4 = Mg3(PO4)2 + Na =>
3 Mg + 2 Na3PO4 = Mg3(PO4)2 + 6 Na
PbCrO4 + KI + H2SO4 = PbSO4 + CrI3 + K2SO4 + I2 + H2O =>
2 PbCrO4 + 12 KI + 8 H2SO4 = 2 PbSO4 + 2 CrI3 + 6 K2SO4 + 3 I2 + 8 H2O
P + HNO3 + H2O = H3PO4 + NO =>
3 P + 5 HNO3 + 2 H2O = 3 H3PO4 + 5 NO
(CuSO4)5 + H2O = CuO + H2SO4 =>
(CuSO4)5 + 5 H2O = 5 CuO + 5 H2SO4
MgCl2 + HNo3 = Mg(No3)2 + HCl =>
MgCl2 + 2 HNo3 = Mg(No3)2 + 2 HCl
C3193H4549O2157N98S3 + H2O = C4H8O2 + CO2 + SO2 + NO2 =>
20 C3193H4549O2157N98S3 + 8154 H2O = 13411 C4H8O2 + 10216 CO2 + 60 SO2 + 1960 NO2
Al(OH)3 + SO3 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 SO3 = Al2(SO4)3 + 3 H2O
KF + Cl2 = ClF + K =>
2 KF + Cl2 = 2 ClF + 2 K
MoS2 + Fe + O2 = FeMoO4 + SO2 =>
MoS2 + Fe + 4 O2 = FeMoO4 + 2 SO2
Cr + HCl = CrCl2 + H2 =>
Cr + 2 HCl = CrCl2 + H2
K2O + ZnCl2 = ZnO + KCl =>
K2O + ZnCl2 = ZnO + 2 KCl
Cl2 + O3 = ClO3 =>
Cl2 + 2 O3 = 2 ClO3
P4 + S5 = P4S10 =>
P4 + 2 S5 = P4S10
Sr(OH)2 + HMnO4 = Sr(MnO4)2 + H2O =>
Sr(OH)2 + 2 HMnO4 = Sr(MnO4)2 + 2 H2O
Ca(ClO3)2 = Ca + (ClO3)2 =>
Ca(ClO3)2 = Ca + (ClO3)2
K2CO3 + Zn(NO3)2 = KNO3 + ZnCO3 =>
K2CO3 + Zn(NO3)2 = 2 KNO3 + ZnCO3
Cr(NO3)2 + Br2 + KOH = K2CrO4 + KBr + KNO3 + H2O =>
Cr(NO3)2 + 2 Br2 + 8 KOH = K2CrO4 + 4 KBr + 2 KNO3 + 4 H2O
Na3PO4 + Ni(NO3)2 = Ni3(PO4)2 + NaNO3 =>
2 Na3PO4 + 3 Ni(NO3)2 = Ni3(PO4)2 + 6 NaNO3
Li + Ag2S = Ag + Li2S =>
2 Li + Ag2S = 2 Ag + Li2S
Al(OH)3 + Fe2(SO4)3 = Fe(OH)3 + Al2(SO4)3 =>
2 Al(OH)3 + Fe2(SO4)3 = 2 Fe(OH)3 + Al2(SO4)3
Sn + H2SO4 = Sn(SO4)2 + H2 =>
Sn + 2 H2SO4 = Sn(SO4)2 + 2 H2
FeCl3 + Cu = Fe2Cu3 + Cl =>
2 FeCl3 + 3 Cu = Fe2Cu3 + 6 Cl
C2H4O + O = CH3COOH =>
C2H4O + O = CH3COOH
MgCl2 + CuO = CuCl2 + MgO =>
MgCl2 + CuO = CuCl2 + MgO
FeI2 + H2O = FeH2 + OI2 =>
FeI2 + H2O = FeH2 + OI2
I2 + K2SO3 + KOH = K2SO4 + H2O + KI =>
I2 + K2SO3 + 2 KOH = K2SO4 + H2O + 2 KI
Na2HPO4 + CaCl2 = Na2Cl2 + CaHPO4 =>
Na2HPO4 + CaCl2 = Na2Cl2 + CaHPO4
CH3COONH4 + Na3[Co(NO2)6] = (NH4)3[Co(NO2)6] + CH3COONa =>
3 CH3COONH4 + Na3[Co(NO2)6] = (NH4)3[Co(NO2)6] + 3 CH3COONa
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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11/23/24
方程式のバランス12/23/23
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