| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 MnO2 + 2 Na2CO3 + O2 = 2 CO2 + 2 Na2MnO4
H3PO2 + NaOH = NaPO2H2 + H2O =>
H3PO2 + NaOH = NaPO2H2 + H2O
H2SO4(l) = H2O(g) + SO2(g) + O2(g) =>
2 H2SO4(l) = 2 H2O(g) + 2 SO2(g) + O2(g)
C4H10(s) + O2(g) = CO2(g) + H2O(l) =>
2 C4H10(s) + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
CaAl2Si2O8 + H + H2O = Al(OH)3 + SiO2 + Ca =>
CaAl2Si2O8 + 2 H + 2 H2O = 2 Al(OH)3 + 2 SiO2 + Ca
PbO2 + CO = Pb + CO2 =>
PbO2 + 2 CO = Pb + 2 CO2
H2SO4 + Sc(OH)3 = Sc2(SO4)3 + HOH =>
3 H2SO4 + 2 Sc(OH)3 = Sc2(SO4)3 + 6 HOH
Ag(NO3) + NH3 = Ag(NH3)2 + NO3 =>
Ag(NO3) + 2 NH3 = Ag(NH3)2 + NO3
HClO4 + Li2CO3 = H2CO3 + LiClO4 =>
2 HClO4 + Li2CO3 = H2CO3 + 2 LiClO4
NH4NO3 + H2O = NH4OH + HNO3 =>
NH4NO3 + H2O = NH4OH + HNO3
K2Cr2O7 + FeS2 + H2SO4 = K2SO4 + Cr2(SO4)3 + FeSO4 + H2O =>
7 K2Cr2O7 + 3 FeS2 + 25 H2SO4 = 7 K2SO4 + 7 Cr2(SO4)3 + 3 FeSO4 + 25 H2O
C3H8O3 + O2 = H2O + CO2 =>
2 C3H8O3 + 7 O2 = 8 H2O + 6 CO2
C3H7COOH + Na = C3H7COONa + H2 =>
2 C3H7COOH + 2 Na = 2 C3H7COONa + H2
FeCl3(aq) + Na2S(aq) = Fe2S3(aq) + NaCl(aq) =>
2 FeCl3(aq) + 3 Na2S(aq) = Fe2S3(aq) + 6 NaCl(aq)
KCr(SO4)2 + NaOH = Cr(OH)3 + KOH + Na2SO4 =>
KCr(SO4)2 + 4 NaOH = Cr(OH)3 + KOH + 2 Na2SO4
CHCH + H2O = CH3CHO =>
CHCH + H2O = CH3CHO
Sn(OH)2 + FeBr3 = SnBr3 + Fe(OH)2 =>
Sn(OH)2 + FeBr3 = SnBr3 + Fe(OH)2
CuS04NaOH = CuOHNaS04 =>
CuS04NaOH = CuOHNaS04
HClO4 + C = Cl2 + CO2 + H2O =>
4 HClO4 + 7 C = 2 Cl2 + 7 CO2 + 2 H2O
C3H7Br + NaOH = C3H7OH + NaBr =>
C3H7Br + NaOH = C3H7OH + NaBr
K2[Zn(OH)4] + H2S = ZnS + K2S + H2O =>
K2[Zn(OH)4] + 2 H2S = ZnS + K2S + 4 H2O
H4N2 + O2 = N + H2O =>
H4N2 + O2 = 2 N + 2 H2O
Hg(NO3)2 + LiI = LiNO3 + HgI2 =>
Hg(NO3)2 + 2 LiI = 2 LiNO3 + HgI2
KOH + H3BO3 = K2B4O7 + H2O =>
2 KOH + 4 H3BO3 = K2B4O7 + 7 H2O
C6H14 + Br2 = C6H12Br2 + HBr =>
C6H14 + 2 Br2 = C6H12Br2 + 2 HBr
zinc + Sulfur = zincsulfide =>
Zn + S = ZnS
CaCO3 + C + H2O = CO + Ca(OH)2 =>
CaCO3 + C + H2O = 2 CO + Ca(OH)2
FeCl2 + H2O = FeO2 + H2 + HCl =>
FeCl2 + 2 H2O = FeO2 + H2 + 2 HCl
NH4(OH) + H(NO3) = H2O + NH4(NO3) =>
NH4(OH) + H(NO3) = H2O + NH4(NO3)
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l) =>
NH4Cl(aq) + KOH(aq) = KCl(aq) + NH3(g) + H2O(l)
FeS2 + Fe = FeS =>
FeS2 + Fe = 2 FeS
Ca3PO4 + Al2(SO4) = Ca2SO4 + Al3PO4 =>
2 Ca3PO4 + 3 Al2(SO4) = 3 Ca2SO4 + 2 Al3PO4
[(CaF)Ca4(PO4)3] + H2SO4 + H2O = CaH4(PO4)2H2O + CaSO4 + HF =>
2[(CaF)Ca4(PO4)3] + 7 H2SO4 + 3 H2O = 3 CaH4(PO4)2H2O + 7 CaSO4 + 2 HF
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Cu + H2(SO4) = CuSO4 + H2O + SO2 =>
Cu + 2 H2(SO4) = CuSO4 + 2 H2O + SO2
Kl + Cl2 + H2O = KlO3 + HCl =>
Kl + 3 Cl2 + 3 H2O = KlO3 + 6 HCl
AlN3(g) = Al(s) + N2(g) =>
2 AlN3(g) = 2 Al(s) + 3 N2(g)
IO + H2O = I + OH =>
IO + H2O = I + 2 OH
Al + Fe(No3)3 = Fe + Al(No3)3 =>
Al + Fe(No3)3 = Fe + Al(No3)3
FeTiO3 + H2SO4 = FeSO4 + Ti(SO4)2 + H2O =>
FeTiO3 + 3 H2SO4 = FeSO4 + Ti(SO4)2 + 3 H2O
KIO3 + KI + H2SO4 = K2SO4 + H2O*I2 =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 H2O*I2
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
CuSO4 + NaOH = CuOH(aq) + NaSO4(s) =>
CuSO4 + NaOH = CuOH(aq) + NaSO4(s)
Sr(OH)2 + Na(H2PO4) = NaOH + Sr(H2PO4)2 =>
Sr(OH)2 + 2 Na(H2PO4) = 2 NaOH + Sr(H2PO4)2
CH2CH2 + Cl2 = CH2ClCH2Cl =>
CH2CH2 + Cl2 = CH2ClCH2Cl
NaHCO3(s) + C6H5O7H3(aq) = H2O + CO2(g) + NaC2H3O2(aq) =>
9 NaHCO3(s) + 4 C6H5O7H3(aq) = 7 H2O + 15 CO2(g) + 9 NaC2H3O2(aq)
NaCN + H2O2 + H2O = CO2 + NH3 + NaOH =>
NaCN + H2O2 + H2O = CO2 + NH3 + NaOH
(VO2)Cl + HCl = VCl4 + Cl2 + H2O =>
2(VO2)Cl + 8 HCl = 2 VCl4 + Cl2 + 4 H2O
Fe + KOH = FeO + K + H2O =>
Fe + 2 KOH = FeO + 2 K + H2O
TiO2 + H3PO4 = TiP2O7 + H2O =>
TiO2 + 2 H3PO4 = TiP2O7 + 3 H2O
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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07/13/24
方程式のバランス08/12/23
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