| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Pb(NO3)2(aq) + Zn(s) = Pb(s) + Zn(NO3)2(l)
FeCl3 + Na2S = Fe2S3 + NaCl =>
2 FeCl3 + 3 Na2S = Fe2S3 + 6 NaCl
Ca3(PO4) + H2SO4 = H3 + PO4 + CaSO4 =>
Ca3(PO4) + 3 H2SO4 = 2 H3 + PO4 + 3 CaSO4
Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2 =>
2 Al(OH)3 + Ba(OH)2 = Ba[Al(OH)4]2
SrO + SO2 = SrS + O2 =>
2 SrO + 2 SO2 = 2 SrS + 3 O2
Fe + NaOH + H2O = NaFeO2 + H2 =>
2 Fe + 2 NaOH + 2 H2O = 2 NaFeO2 + 3 H2
NH4OH + HC2H3O2 = NH4C2H3O2 + HOH =>
NH4OH + HC2H3O2 = NH4C2H3O2 + HOH
CH2(OH)(CHOH)4CHO + I2 + NaOH = CH2OH(CHOH)4COONa + NaI + H2O =>
CH2(OH)(CHOH)4CHO + I2 + 3 NaOH = CH2OH(CHOH)4COONa + 2 NaI + 2 H2O
PbS + H2O + P2O5 = H2S + Pb3(PO4)2 =>
3 PbS + 3 H2O + P2O5 = 3 H2S + Pb3(PO4)2
C16H21OH + O2 = CO2 + H2O =>
C16H21OH + 21 O2 = 16 CO2 + 11 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba(NO3)2 + Cu(SO4)2 = Ba(SO4)2 + Cu(NO3)2 =>
Ba(NO3)2 + Cu(SO4)2 = Ba(SO4)2 + Cu(NO3)2
Al2O3 + H2CO3 = Al2(CO3)3 + H2O =>
Al2O3 + 3 H2CO3 = Al2(CO3)3 + 3 H2O
NaC9H7O4 + HCl = HC9H7O4 + NaCl =>
NaC9H7O4 + HCl = HC9H7O4 + NaCl
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
KOH + Ti = TiO2 + K + H2 =>
2 KOH + Ti = TiO2 + 2 K + H2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
HCO2C2H5 + O2 = CO2 + H2O =>
2 HCO2C2H5 + 7 O2 = 6 CO2 + 6 H2O
Na3[Al(OH)6] + H2SO4 = Al2(SO4)3 + NaOH + H2O =>
2 Na3[Al(OH)6] + 3 H2SO4 = Al2(SO4)3 + 6 NaOH + 6 H2O
sodiumhydroxide + carbondioxide = sodiumcarbonate + water =>
2 NaOH + CO2 = Na2CO3 + H2O
(NH4)2(CrO4) + Al(ClO4)3 = NH4ClO4 + Al2(CrO4)3 =>
3(NH4)2(CrO4) + 2 Al(ClO4)3 = 6 NH4ClO4 + Al2(CrO4)3
Na2SO3 + HNO3 = NaNO3 + H2SO3 =>
Na2SO3 + 2 HNO3 = 2 NaNO3 + H2SO3
(NH3)3SO4 + O2 = H2SO4 + HNO3 + H2O =>
2(NH3)3SO4 + 11 O2 = 2 H2SO4 + 6 HNO3 + 4 H2O
Cu(SO4) + NH4OH = CuOH + NH4(SO4) =>
Cu(SO4) + NH4OH = CuOH + NH4(SO4)
KOH + K4(Fe(CN)6) + Ce(NO3)4 = Fe(OH)3 + Ce(OH)3 + K2CO3 + KNO3 + H2O =>
258 KOH + K4(Fe(CN)6) + 61 Ce(NO3)4 = Fe(OH)3 + 61 Ce(OH)3 + 6 K2CO3 + 250 KNO3 + 36 H2O
Fe(OH)3 + NH3 = Fe + H2O + NO3 =>
3 Fe(OH)3 + NH3 = 3 Fe + 6 H2O + NO3
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O =>
NH4HCO3 + Ca(OH)2 = CaCO3 + NH4OH + H2O
HOOCCOOH + Na2CO3 = NaOOCCOONa + CO2 + H2O =>
HOOCCOOH + Na2CO3 = NaOOCCOONa + CO2 + H2O
Ca(OH)2 + S = CaS + H2O + SO3 =>
3 Ca(OH)2 + 4 S = 3 CaS + 3 H2O + SO3
SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(s) + HCl(l) = CaCl2(aq) + H2(g) =>
Ca(s) + 2 HCl(l) = CaCl2(aq) + H2(g)
CuSO4 + H2S = H2Cu + SSO4 =>
CuSO4 + H2S = H2Cu + SSO4
Ca(CH3COOH)2 + HCl = CH3COOH + CaCl2 + H2 =>
Ca(CH3COOH)2 + 2 HCl = 2 CH3COOH + CaCl2 + H2
Bi2O3 + Na2O2 = NaBiO3 + Na2O =>
Bi2O3 + 2 Na2O2 = 2 NaBiO3 + Na2O
C2O4 + VO3 = VO(C2O2) + O =>
C2O4 + VO3 = VO(C2O2) + 4 O
Mg*FeCl3 = Fe3 + MgCl3 =>
3 Mg*FeCl3 = Fe3 + 3 MgCl3
SrO + HBr = SrBr2 + H2O =>
SrO + 2 HBr = SrBr2 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = MnO4 + Bi(NO3)3 + NaNO + H2O =>
Mn(NO3)2 + NaBiO3 + 2 HNO3 = MnO4 + Bi(NO3)3 + NaNO + H2O
C8H7NO3 + Sn + HCl = C8H9NO + SnO + Cl =>
C8H7NO3 + 2 Sn + 2 HCl = C8H9NO + 2 SnO + 2 Cl
Li3N + HCl + H2O = LiOH + NH4Cl =>
Li3N + HCl + 3 H2O = 3 LiOH + NH4Cl
(NO3)2Zn(H2O)4 + NH4VO3 + (NH2)2CO = Zn3(VO4)2 + CO2 + NO2 + NH3 =>
21(NO3)2Zn(H2O)4 + 14 NH4VO3 + 100(NH2)2CO = 7 Zn3(VO4)2 + 100 CO2 + 48 NO2 + 208 NH3
KCH3COO + H2O = HCH3COO + KOH =>
KCH3COO + H2O = HCH3COO + KOH
C7H5NaO2 + KClO3 = Na2O + CO + KCl + H2O =>
6 C7H5NaO2 + 16 KClO3 = 3 Na2O + 42 CO + 16 KCl + 15 H2O
Fe3O4 + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3 = 3 Fe(NO3)3 + NO2 + 5 H2O
Fe2S3(aq) + O2 = Fe2O3(s) + SO2(g) =>
2 Fe2S3(aq) + 9 O2 = 2 Fe2O3(s) + 6 SO2(g)
Mg8S2 = Mg + S =>
Mg8S2 = 8 Mg + 2 S
BaCl2(l) + NaOH(l) = Ba(OH)2 + NaCl =>
BaCl2(l) + 2 NaOH(l) = Ba(OH)2 + 2 NaCl
AgNO3 + Cs = CsNO3 + Ag =>
AgNO3 + Cs = CsNO3 + Ag
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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01/31/25
方程式のバランス03/02/24
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