| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2S + 2 H2O = SH2 + 2 NaOH
CaClO + HCl = CaCl + Cl + H2O =>
CaClO + 2 HCl = CaCl + 2 Cl + H2O
C9H7N + O2 = NO2 + H2O + CO =>
4 C9H7N + 29 O2 = 4 NO2 + 14 H2O + 36 CO
C2H2O4 + KMnO4 = CO2 + H2O + MnO2 + KOH =>
3 C2H2O4 + 2 KMnO4 = 6 CO2 + 2 H2O + 2 MnO2 + 2 KOH
Ca(s) + H2O() = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O() = Ca(OH)2(aq) + H2(g)
MgO + CH3COOH = MgCH3COOH + O =>
MgO + CH3COOH = MgCH3COOH + O
Ba(aq) + Na3PO4(aq) = Ba3(PO4)2 + Na(aq) =>
3 Ba(aq) + 2 Na3PO4(aq) = Ba3(PO4)2 + 6 Na(aq)
Mg + Ag2SO4 = Mg(SO4) + Ag =>
Mg + Ag2SO4 = Mg(SO4) + 2 Ag
CH4 + O = CO2 + OH2 =>
CH4 + 4 O = CO2 + 2 OH2
Na(subscript)2SO(subscript)4 + Pb(NO(subscript)3)(subscript)2 = NaNO(subscript)3 + PbSO(subscript)4 =>
Na(subscript)2SO(subscript)4 + Pb(NO(subscript)3)(subscript)2 = 2 NaNO(subscript)3 + PbSO(subscript)4
PbO2 + PbCl2 + MnO + Mo = Pb4MnMo2O8Cl =>
7 PbO2 + PbCl2 + 2 MnO + 4 Mo = 2 Pb4MnMo2O8Cl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
SCl2 + O2 = SO3 + Cl2 =>
2 SCl2 + 3 O2 = 2 SO3 + 2 Cl2
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
H3SbO4 + HCl = SbOCl3 + H2O =>
H3SbO4 + 3 HCl = SbOCl3 + 3 H2O
NH4OH + AlPO4 = Al(OH)3 + (NH4)3PO4 =>
3 NH4OH + AlPO4 = Al(OH)3 + (NH4)3PO4
Na2S2O3 + HClO + H2O = Na2SO4 + HCl + H2SO4 =>
Na2S2O3 + 4 HClO + H2O = Na2SO4 + 4 HCl + H2SO4
Fe + S = FeS =>
Fe + S = FeS
CaCO3 + HCl = HCO3 + CaCl =>
CaCO3 + HCl = HCO3 + CaCl
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
NH3 + HNO3 = NH4(NO3)3 + H2O =>
3 NH3 + 13 HNO3 = 4 NH4(NO3)3 + 3 H2O
Fe(No3)3 + HCl = HNo3 + FeCl3 =>
Fe(No3)3 + 3 HCl = 3 HNo3 + FeCl3
Mn + O = Mn2O3 =>
2 Mn + 3 O = Mn2O3
PbNO3 + K2CrO4 = K2NO3(s) + PbCrO4 =>
PbNO3 + K2CrO4 = K2NO3(s) + PbCrO4
Zn + NaNO2 = Zn(NO2)2 + Na =>
Zn + 2 NaNO2 = Zn(NO2)2 + 2 Na
HCl + CeCO3F = CeCl3 + HF + CO2 + H2O =>
3 HCl + CeCO3F = CeCl3 + HF + CO2 + H2O
ClO2 = Cl + O =>
ClO2 = Cl + 2 O
CH3CH2CHBrCH3 + NH3 = CH3CH2CHNH3CH3 + Br =>
CH3CH2CHBrCH3 + NH3 = CH3CH2CHNH3CH3 + Br
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
C6H8O7 + H2O = C6H8O7H2O =>
C6H8O7 + H2O = C6H8O7H2O
PbO + O2 = PbO*PbO2 =>
4 PbO + O2 = 2 PbO*PbO2
N2O + O2 = N2O4 =>
2 N2O + 3 O2 = 2 N2O4
Mg3Si4O10(OH)2 + CaCO3 = Ca2Mg5Si8O22(OH)2 + MgCO3 + H2O + CO2 =>
2 Mg3Si4O10(OH)2 + 2 CaCO3 = Ca2Mg5Si8O22(OH)2 + MgCO3 + H2O + CO2
H2SO3 + Zn(OH)2 = H2O + Zn2(OH)2(SO3) =>
H2SO3 + 2 Zn(OH)2 = 2 H2O + Zn2(OH)2(SO3)
K2CrO7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 K2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 9 Na2SO4 + 5 H2O
Br(OH)2 + H2SO4 = H2O + BrSO4 =>
Br(OH)2 + H2SO4 = 2 H2O + BrSO4
CH3CHCH3CH2OH + H2O = CH3CHCH3COOH + H =>
CH3CHCH3CH2OH + H2O = CH3CHCH3COOH + 4 H
Al + H2O = H + AlO =>
Al + H2O = 2 H + AlO
FeAu = AuFe =>
FeAu = AuFe
CaSO4(heat) = CaO + SO3 =>
CaSO4(heat) = CaO + SO3
Fe(iii) + O2 = Fe(iii)O2 =>
Fe(iii) + O2 = Fe(iii)O2
Ni(NO3)2 + Na2S = Na(NO3) + NiS =>
Ni(NO3)2 + Na2S = 2 Na(NO3) + NiS
NH2C6H4SO3H + Na = NaSCN + H2O + C + H2 =>
2 NH2C6H4SO3H + 2 Na = 2 NaSCN + 6 H2O + 10 C + H2
CH3CH2CH2CH2OH + CH3COOH = CH3COOCH2CH2CH2CH3 + H2O =>
CH3CH2CH2CH2OH + CH3COOH = CH3COOCH2CH2CH2CH3 + H2O
KBr + Ba(NO3)2 = BaBr2 + KNO3 =>
2 KBr + Ba(NO3)2 = BaBr2 + 2 KNO3
Cl2O7 + H2O = HClO4 = =>
Cl2O7 + H2O = 2 HClO4
MgO + (NH4)3N = Mg3N2 + (NH4)2O =>
3 MgO + 2(NH4)3N = Mg3N2 + 3(NH4)2O
Pb(NO3)2 + HNO3 = PbNO3 + H(NO3)2 =>
Pb(NO3)2 + HNO3 = PbNO3 + H(NO3)2
MnO2 + H{+} + CH2O = Mn{+2} + CO2 + H2O =>
2 MnO2 + 4 H{+} + CH2O = 2 Mn{+2} + CO2 + 3 H2O
C2H2(acetylene) + CO2(carbondioxide) = CO + H20(water) =>
10 C2H2(acetylene) + 20 CO2(carbondioxide) = 40 CO + H20(water)
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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12/13/24
方程式のバランス01/12/24
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