| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KHSO4 + HOH = KOH + H2SO4
SnO2(s) + H2(g) = Sn(s) + H2O(g) =>
SnO2(s) + 2 H2(g) = Sn(s) + 2 H2O(g)
Ba(NO3)2 + K2(CO3) = BaCO3 + KNO3 =>
Ba(NO3)2 + K2(CO3) = BaCO3 + 2 KNO3
C7H8 + H2SO4 = CH3C6H4SO3H + H2O =>
C7H8 + H2SO4 = CH3C6H4SO3H + H2O
MgO + C20H14O4 = MgOC20H14O4 =>
MgO + C20H14O4 = MgOC20H14O4
Fe(OH)3 + NH4SCN = Fe(SCN)6 + OH + NH4 =>
Fe(OH)3 + 6 NH4SCN = Fe(SCN)6 + 3 OH + 6 NH4
Al2Si4O10(OH)2 + Al(OH)3 = Al2Si2O5(OH)4 =>
Al2Si4O10(OH)2 + 2 Al(OH)3 = 2 Al2Si2O5(OH)4
Pr2S3 + Pr6O11 + Ta2O5 + Ta = Pr3TaO4S3 =>
30 Pr2S3 + 5 Pr6O11 + 13 Ta2O5 + 4 Ta = 30 Pr3TaO4S3
Rb + H = RbH =>
Rb + H = RbH
K4Fe(CN)6 + H2SO4 = K2SO4 + H4Fe(CN)6 =>
K4Fe(CN)6 + 2 H2SO4 = 2 K2SO4 + H4Fe(CN)6
Na2O + CuBr2 = NaBr + CuO =>
Na2O + CuBr2 = 2 NaBr + CuO
H2O(s) = H2(g) + O2(g) =>
2 H2O(s) = 2 H2(g) + O2(g)
H2SO4 + Al[OH]3 = Al2[SO4]3 + H2O =>
3 H2SO4 + 2 Al[OH]3 = Al2[SO4]3 + 6 H2O
HCl(aq) + K2S2O3(aq) = H2S2O3 + KCl =>
2 HCl(aq) + K2S2O3(aq) = H2S2O3 + 2 KCl
C3H5(NO3)3 = CO2 + O2 + H2O + N2 =>
4 C3H5(NO3)3 = 12 CO2 + O2 + 10 H2O + 6 N2
Na2HAsO4 = Na + HAsO4 =>
Na2HAsO4 = 2 Na + HAsO4
C4H9OH = C4H8 + H2O =>
C4H9OH = C4H8 + H2O
As + OH{-} = AsO3{-3} + H2 =>
2 As + 6 OH{-} = 2 AsO3{-3} + 3 H2
C6H5CHO + Cr2O7{2-} + H{+} = C6H5COOH + Cr3{+} + H2O =>
17 C6H5CHO + 3 Cr2O7{2-} + 8 H{+} = 17 C6H5COOH + 2 Cr3{+} + 4 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
PbS2 = Pb + S2 =>
PbS2 = Pb + S2
N2O3 + H2SO4 = N2(SO4)3 + H2O =>
N2O3 + 3 H2SO4 = N2(SO4)3 + 3 H2O
Ag(s) + PdNO3(aq) = AgNO3 + Pd =>
Ag(s) + PdNO3(aq) = AgNO3 + Pd
Na2S + H2CO3 = Na2SO4 + CO + H2O =>
Na2S + 4 H2CO3 = Na2SO4 + 4 CO + 4 H2O
CoCl2*6H2O + NaOH = Co(OH)2 + Cl + Na + H2O =>
CoCl2*6H2O + 2 NaOH = Co(OH)2 + 2 Cl + 2 Na + 6 H2O
S + I = SI2 =>
S + 2 I = SI2
BiO3 + H2 = Bi + H2O =>
BiO3 + 3 H2 = Bi + 3 H2O
HI(aq) + Ba(OH)2 = BaI2 + H2O =>
2 HI(aq) + Ba(OH)2 = BaI2 + 2 H2O
CH2O + H2AsO4{-} = HCO3{-} + H2AsO3{-} + H{+} =>
CH2O + 2 H2AsO4{-} = HCO3{-} + 2 H2AsO3{-} + H{+}
As2S5 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S5 + 40 HNO3 + 4 H2O = 15 H2SO4 + 6 H3AsO4 + 40 NO
Na3PO4(aq) + AgClO4(aq) = AgPO4(s) + Na3ClO4(aq) =>
Na3PO4(aq) + AgClO4(aq) = AgPO4(s) + Na3ClO4(aq)
ClO + KI = I2 + KClO =>
2 ClO + 2 KI = I2 + 2 KClO
MgCO3 + Ca(OH)2 = Mg(OH)2 + CaCO3 =>
MgCO3 + Ca(OH)2 = Mg(OH)2 + CaCO3
C + I2 = CI2 =>
C + I2 = CI2
FeS + CH3COOH = CH3COCOOH + H2S + Fe =>
2 FeS + 3 CH3COOH = 2 CH3COCOOH + 2 H2S + 2 Fe
Ca5(PO4)3(OH) + HCl = CaCl2 + Ca(H2PO4)2 + H2O =>
2 Ca5(PO4)3(OH) + 14 HCl = 7 CaCl2 + 3 Ca(H2PO4)2 + 2 H2O
KI + ClO = KCl + IO =>
KI + ClO = KCl + IO
Zn + Au(NO2)2 = Zn(NO2) + Au =>
2 Zn + Au(NO2)2 = 2 Zn(NO2) + Au
Fe + KMnO4 + H2SO4 = FeSO4 + K2SO4 + MnSO4 + H2O =>
5 Fe + 2 KMnO4 + 8 H2SO4 = 5 FeSO4 + K2SO4 + 2 MnSO4 + 8 H2O
C57H104O6 + KOH = C3H8O3 + C18H33O2K =>
C57H104O6 + 3 KOH = C3H8O3 + 3 C18H33O2K
MgBr2 + KF = KBr + MgF2 =>
MgBr2 + 2 KF = 2 KBr + MgF2
B + N2 = BN =>
2 B + N2 = 2 BN
H2S(aq) + Al(s) = H2(g) + Al2S3(s) =>
3 H2S(aq) + 2 Al(s) = 3 H2(g) + Al2S3(s)
AlH3 + O2 = Al2O3 + H2 =>
4 AlH3 + 3 O2 = 2 Al2O3 + 6 H2
CH2O + HCN = CH2OHCN =>
CH2O + HCN = CH2OHCN
Na3[Cr(OH)6] + H2O2 = Na2CrO4 + NaOH + H2O =>
2 Na3[Cr(OH)6] + 3 H2O2 = 2 Na2CrO4 + 2 NaOH + 8 H2O
Se6 + O2 = SeO3 =>
Se6 + 9 O2 = 6 SeO3
Fe + HClO3 = Fe(ClO3)3 + Cl2 + H2O =>
10 Fe + 36 HClO3 = 10 Fe(ClO3)3 + 3 Cl2 + 18 H2O
HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + CO2(g) + H2O(l) =>
2 HNO3(aq) + CaCO3(aq) = Ca(NO3)2(aq) + CO2(g) + H2O(l)
Pb(C2H3O2)2 + (NH4)3PO4 = PbPO4 + (NH4)3(C2H3O2)2 =>
Pb(C2H3O2)2 + (NH4)3PO4 = PbPO4 + (NH4)3(C2H3O2)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10/23/24
方程式のバランス11/22/23
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