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4 C6H12O6 + 3 O2 = 12 C2H3O2 + 6 H2O
NaHCO3(s) = Na2O(s) + CO2(g) + H2O(g) =>
2 NaHCO3(s) = Na2O(s) + 2 CO2(g) + H2O(g)
NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + NH3 + NaCl =>
2 NH4Cl + NaCrO2 + NaOH = Cr(OH)3 + 2 NH3 + 2 NaCl
C5H14 + O2 = CO2(g) + H2O =>
2 C5H14 + 17 O2 = 10 CO2(g) + 14 H2O
Ca(OH)2 + HNO3 = Ca + NO3 + H3O =>
Ca(OH)2 + 4 HNO3 = Ca + 4 NO3 + 2 H3O
K2S + Zn(NO3)2 = ZnS + KNO3 =>
K2S + Zn(NO3)2 = ZnS + 2 KNO3
Ca(OH)2 + HNO3 = Ca + NO3 + H3O =>
Ca(OH)2 + 4 HNO3 = Ca + 4 NO3 + 2 H3O
NH5C2O = NH3 + H2O + C2 =>
NH5C2O = NH3 + H2O + C2
Cr2S3 + HCl = CrCl3 + H2S =>
Cr2S3 + 6 HCl = 2 CrCl3 + 3 H2S
CH3COOH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3COOH(l) + 2 O2(g) = 2 CO2(g) + 2 H2O(l)
CH3COOH + CH3CH2CH2CH2OH = CH3COOCH2CH2CH2OH + H2O =>
3 CH3COOH + CH3CH2CH2CH2OH = 2 CH3COOCH2CH2CH2OH + H2O
C7H12 + Br2 + H2O = C7H16Br + OH =>
2 C7H12 + Br2 + 8 H2O = 2 C7H16Br + 8 OH
Na2Co3 + Na2S + SO2 = Na2S2O3 + Co2 =>
2 Na2Co3 + 2 Na2S + 6 SO2 = 4 Na2S2O3 + 3 Co2
C4H10 + Cl2 = C4H8Cl2 + H2 =>
C4H10 + Cl2 = C4H8Cl2 + H2
N4C6H12 + S8 = N4C6S6 + H2S =>
2 N4C6H12 + 3 S8 = 2 N4C6S6 + 12 H2S
FeBr2 + Br = Fe3Br8 =>
3 FeBr2 + 2 Br = Fe3Br8
CH3CH2COONa + H2O = NaOH + CH3CH2COOH =>
CH3CH2COONa + H2O = NaOH + CH3CH2COOH
CaBr2 + H2 = Ca + HBr =>
CaBr2 + H2 = Ca + 2 HBr
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl =>
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl
PbO2 = PbO + O =>
PbO2 = PbO + O
PbO2 = Pb + O =>
PbO2 = Pb + 2 O
GaCl3 + P + H2 = HCl + GaP =>
2 GaCl3 + 2 P + 3 H2 = 6 HCl + 2 GaP
KI + AgNO3* = AgI + KNO3 =>
KI + AgNO3* = AgI + KNO3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
NH3(g) + Mg(s) = H2(g) + Mg3N2(s) =>
2 NH3(g) + 3 Mg(s) = 3 H2(g) + Mg3N2(s)
LiCl + Na = NaCl + Li =>
LiCl + Na = NaCl + Li
HCl + HBr = H2 + ClBr =>
HCl + HBr = H2 + ClBr
Ca(OH)2 + NH4Cl = Ca(NH4)2 + OHCl =>
Ca(OH)2 + 2 NH4Cl = Ca(NH4)2 + 2 OHCl
NH4NO3 + Fe(OH)2 = FeNO3 + NH3 + H2O =>
7 NH4NO3 + 8 Fe(OH)2 = 8 FeNO3 + 6 NH3 + 13 H2O
Na2SO3 + NaOH = Na2SO4 + NaH =>
Na2SO3 + NaOH = Na2SO4 + NaH
Cd + HNO3 = Cd(NO3)2 + H2O + N2O =>
4 Cd + 10 HNO3 = 4 Cd(NO3)2 + 5 H2O + N2O
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2 =>
BaCO3 + K2Cr2O7 = K2CrO4 + BaCrO4 + CO2
NaCl + K2Cr2O7 + H2SO4 = Cl2 + H2O + K2SO4 + Na2SO4 + Cr2(SO4)3 =>
6 NaCl + K2Cr2O7 + 7 H2SO4 = 3 Cl2 + 7 H2O + K2SO4 + 3 Na2SO4 + Cr2(SO4)3
CH3OH + Cl2 = CH3Cl + HCl + O2 =>
2 CH3OH + 2 Cl2 = 2 CH3Cl + 2 HCl + O2
NaOHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
9 NaOHCO3 + 4 H3C6H5O7 = 15 CO2 + 13 H2O + 3 Na3C6H5O7
PbCl2 + AgNo3 = Pb(No3)2 + AgCl =>
PbCl2 + 2 AgNo3 = Pb(No3)2 + 2 AgCl
HNO3 = H2O + N02 + O2 =>
4 HNO3 = 2 H2O + 2 N02 + 5 O2
NaI + KMnO4 + KOH = I2 + K2MnO4 + NaOH =>
2 NaI + 2 KMnO4 + 2 KOH = I2 + 2 K2MnO4 + 2 NaOH
AlH3 + CuO = Cu + Al2 + H2O =>
2 AlH3 + 3 CuO = 3 Cu + Al2 + 3 H2O
H2S + Cd3N2 = H3N + CdS =>
3 H2S + Cd3N2 = 2 H3N + 3 CdS
Cu(NO3) + NH4OH = Cu(OH) + NH4(NO3) =>
Cu(NO3) + NH4OH = Cu(OH) + NH4(NO3)
(NH)4 + (NO)3 = N + H2O =>
3(NH)4 + 2(NO)3 = 18 N + 6 H2O
C4H10 + Cl2 = C4H8Cl2 + HCl =>
C4H10 + 2 Cl2 = C4H8Cl2 + 2 HCl
Na + S = Na2S =>
2 Na + S = Na2S
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl =>
CH2ClCH2Cl + Zn = CH2ClCH2 + ZnCl
CuCl2 + KSCN = Cu(SCN) + KCl + Cl =>
CuCl2 + KSCN = Cu(SCN) + KCl + Cl
C3H8OH + KMnO4 + H2SO4 = CH3CH2COOH + Mn2SO4 + K2SO4 + H2O =>
12 C3H8OH + 10 KMnO4 + 10 H2SO4 = 12 CH3CH2COOH + 5 Mn2SO4 + 5 K2SO4 + 28 H2O
V2O6 + CaS = CaO + V2S6 =>
V2O6 + 6 CaS = 6 CaO + V2S6
Fe(OH)2(s) + H3PO4(aq) = Fe3(PO4)2(aq) + H2O(l) =>
3 Fe(OH)2(s) + 2 H3PO4(aq) = Fe3(PO4)2(aq) + 6 H2O(l)
Ba(NO) + NaSO = NaNO + BaSO =>
Ba(NO) + NaSO = NaNO + BaSO
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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10/19/24
方程式のバランス11/18/23
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