| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 KMnO4 + 2 Na2SO3 + 4 NaOH = K3MnO4 + 2 Na2SO4 + 2 H2O + 2 Na2MnO4
NaCl + H2SO4 = NaHSO4 + ClH =>
NaCl + H2SO4 = NaHSO4 + ClH
CuS + O = Cu2O3 + SO2 =>
2 CuS + 7 O = Cu2O3 + 2 SO2
HCl + Pb(CH3COO)2 = HCH3COO + PbCl2 =>
2 HCl + Pb(CH3COO)2 = 2 HCH3COO + PbCl2
Na2B4O7 + BaCl2 = Na2Cl2 + B4O7Ba =>
Na2B4O7 + BaCl2 = Na2Cl2 + B4O7Ba
H2SeO3 + Na(OH) = Na2SeO3 + H2O =>
H2SeO3 + 2 Na(OH) = Na2SeO3 + 2 H2O
O999 + CO2 = CO1001 =>
O999 + CO2 = CO1001
KFeO2HNO3H2O = Fe(OH)3KNO3 =>
KFeO2HNO3H2O = Fe(OH)3KNO3
(NH4)3PO4 + (NO3)4 = (PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3(NO3)4 = (PO4)4 + 12 NH4NO3
Cr2S3 + Mn(NO3)2 + Na2CO3 = Na2(CrO4) + NO + Na2MnO4 + Na2SO4 + CO2 =>
Cr2S3 + 15 Mn(NO3)2 + 20 Na2CO3 = 2 Na2(CrO4) + 30 NO + 15 Na2MnO4 + 3 Na2SO4 + 20 CO2
Al(s) + H2SO4 = AlSO4(aq) + H(g)2 =>
Al(s) + H2SO4 = AlSO4(aq) + H(g)2
CuSO4(aq) + (NH4)2S(aq) = Cu2S(aq) + NH4SO4 =>
2 CuSO4(aq) + (NH4)2S(aq) = Cu2S(aq) + 2 NH4SO4
MnOOH + NaOH + H2O = Na3Mn(OH)6 =>
MnOOH + 3 NaOH + H2O = Na3Mn(OH)6
NaOH + Cu(OH)2 = Na2Cu(OH)4 =>
2 NaOH + Cu(OH)2 = Na2Cu(OH)4
CH4 + H2O = COH6 =>
CH4 + H2O = COH6
C2O4 + Fe(OH)3 = (Fe(C2O4)3) + OH =>
3 C2O4 + Fe(OH)3 = (Fe(C2O4)3) + 3 OH
Fe + KPO4 = Fe(PO4)3 + K =>
Fe + 3 KPO4 = Fe(PO4)3 + 3 K
Fe + CuBr = Cu + FeBr2 =>
Fe + 2 CuBr = 2 Cu + FeBr2
NaHSO4 + Na2HPO4 = Na3PO4 + H2SO4 =>
NaHSO4 + Na2HPO4 = Na3PO4 + H2SO4
AlI3 + FeS = Al2S3 + Fe + I2 =>
2 AlI3 + 3 FeS = Al2S3 + 3 Fe + 3 I2
Na2O2 = Na{+} + O{-} =>
Na2O2 = 2 Na{+} + 2 O{-}
CH3COOH + CuCO3 = (CH3COO)2Cu + H2O + CO2(g) =>
2 CH3COOH + CuCO3 = (CH3COO)2Cu + H2O + CO2(g)
FeCl3 + COCl2 = FeCl2 + Cl3CO =>
FeCl3 + COCl2 = FeCl2 + Cl3CO
SnCl2 + Al2(SO4)3 = AlCl3 + SnSO4 =>
3 SnCl2 + Al2(SO4)3 = 2 AlCl3 + 3 SnSO4
Hg3N + HNO3 = Hg(NO3)2 + NO + H2O =>
3 Hg3N + 26 HNO3 = 9 Hg(NO3)2 + 11 NO + 13 H2O
HF + Na2CO3 = NaF + H2CO3 =>
2 HF + Na2CO3 = 2 NaF + H2CO3
AlF3 + Cl2 = F2 + AlCl3 =>
2 AlF3 + 3 Cl2 = 3 F2 + 2 AlCl3
CeCl3 + NaOCl + CaCO3 = CeO3 + NaCl + CaCl2 + CO2 =>
2 CeCl3 + 3 NaOCl + 3 CaCO3 = 2 CeO3 + 3 NaCl + 3 CaCl2 + 3 CO2
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
TeO2 + HCl = Te2Cl2O3 + H2O =>
2 TeO2 + 2 HCl = Te2Cl2O3 + H2O
CrO3 + H{+} + H3PO2 = Cr{3+} + H2O + H3PO4 =>
4 CrO3 + 12 H{+} + 3 H3PO2 = 4 Cr{3+} + 6 H2O + 3 H3PO4
GeH4 + KMnO4 = K2GeO3 + MnO2 + KOH + H2O =>
3 GeH4 + 8 KMnO4 = 3 K2GeO3 + 8 MnO2 + 2 KOH + 5 H2O
H2SO4 + HCl = ClH2 + H(SO4) =>
H2SO4 + HCl = ClH2 + H(SO4)
MnO4{+} + HSO3{-} + H{+} = H2O + SO4{+2} + Mn{+2} =>
6 MnO4{+} + 7 HSO3{-} + 27 H{+} = 17 H2O + 7 SO4{+2} + 6 Mn{+2}
CO(g) + H2(g) = C8H18(l) + CO2 =>
16 CO(g) + 9 H2(g) = C8H18(l) + 8 CO2
CdSO4 + NH3 = Cd(NH3)2 + SO4 =>
CdSO4 + 2 NH3 = Cd(NH3)2 + SO4
Cu + Cl2(g) = CuCl =>
2 Cu + Cl2(g) = 2 CuCl
(C3OH) + O2 = CO2 + H2O =>
4(C3OH) + 11 O2 = 12 CO2 + 2 H2O
Na3[Cr(OH)6] + Br2 = Na2CrO4 + NaBr + H2O + HBr =>
2 Na3[Cr(OH)6] + 3 Br2 = 2 Na2CrO4 + 2 NaBr + 4 H2O + 4 HBr
Zn2 + FeCl3 = ZnCl2 + Fe2 =>
3 Zn2 + 4 FeCl3 = 6 ZnCl2 + 2 Fe2
Br2 + KNO2 + NaOH = NaBr + KNO3 + HBr =>
Br2 + KNO2 + NaOH = NaBr + KNO3 + HBr
C8H9NO2 = C + H + N + O =>
C8H9NO2 = 8 C + 9 H + N + 2 O
CuSO4 + C5H8O2 = Cu(C5H7O2)2 + H2SO4 =>
CuSO4 + 2 C5H8O2 = Cu(C5H7O2)2 + H2SO4
MnO + PbO2 + HNOO3 = HMnO4 + PbN2O6 + H2O =>
6 MnO + 5 PbO2 + 10 HNOO3 = 6 HMnO4 + 5 PbN2O6 + 2 H2O
NaCl + CaS = CaCl2 + Na2S =>
2 NaCl + CaS = CaCl2 + Na2S
C4H10SH + KMnO4 + H2SO4 = C4H10SO3 + K2SO4 + MnSO4 + H2O =>
10 C4H10SH + 14 KMnO4 + 21 H2SO4 = 10 C4H10SO3 + 7 K2SO4 + 14 MnSO4 + 26 H2O
KBrO = K + Br + O =>
KBrO = K + Br + O
Zn + HNO2 = Zn(NO3)2 + NO + H2O =>
Zn + 8 HNO2 = Zn(NO3)2 + 6 NO + 4 H2O
CuCl2 + K4FeCN6 = Cu2FeCN6 + KCl =>
2 CuCl2 + K4FeCN6 = Cu2FeCN6 + 4 KCl
Pb + HBr = PbHBr =>
Pb + HBr = PbHBr
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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12/20/24
方程式のバランス01/19/24
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