| 前日に均衡した方程式 |
Si(OC2H5)4 = SiO2 + 2(C2H5)2O
Se + HNO3 = SeO2 + NO + H2O =>
3 Se + 4 HNO3 = 3 SeO2 + 4 NO + 2 H2O
Ag(NO3) + KI = AgI + KNO3 =>
Ag(NO3) + KI = AgI + KNO3
Zn + HNO2 = Zn(NO2)2 + NO + H2O =>
Zn + 4 HNO2 = Zn(NO2)2 + 2 NO + 2 H2O
HO2 = H2O + O =>
2 HO2 = H2O + 3 O
CH2O + Cu(OH)2 = CH2O2 + CuOH + H2O =>
CH2O + 2 Cu(OH)2 = CH2O2 + 2 CuOH + H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ag + Na2O = AgO + Na =>
Ag + Na2O = AgO + 2 Na
Fe(NO3)3 + Na2(SO4) = Fe(SO4) + Na2(NO3)3 =>
Fe(NO3)3 + Na2(SO4) = Fe(SO4) + Na2(NO3)3
PO4 + AgNO3 = Ag(PO4)3 + NO3 =>
3 PO4 + AgNO3 = Ag(PO4)3 + NO3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C8H10N4O2 + H2O = HC8H10N4O2 + OH =>
C8H10N4O2 + H2O = HC8H10N4O2 + OH
Ag + H2O = AgO + H2 =>
Ag + H2O = AgO + H2
SO2 + Pb(NO3)2 = PbS + NO + O2 =>
SO2 + Pb(NO3)2 = PbS + 2 NO + 3 O2
P4O10 + PCl5 = Cl3PO =>
P4O10 + 6 PCl5 = 10 Cl3PO
C6H8O6 + CaCO3 = Ca(C6H8O6) + CO3 =>
C6H8O6 + CaCO3 = Ca(C6H8O6) + CO3
K2CO3 + PbCO3 + SiO2 = CO2 + K2O*PbO*SiO2 =>
K2CO3 + PbCO3 + SiO2 = 2 CO2 + K2O*PbO*SiO2
CH3Br + H2O = CH4O + HBr =>
CH3Br + H2O = CH4O + HBr
MnS + O2 = Mn3O4 + SO2 =>
3 MnS + 5 O2 = Mn3O4 + 3 SO2
Fe2 + HCl = FeCl2 + H2 =>
Fe2 + 4 HCl = 2 FeCl2 + 2 H2
CH3CHCH2 + H2O = CH3CH2CH2OH =>
CH3CHCH2 + H2O = CH3CH2CH2OH
(NH4)3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2(s) + NH4OH(aq) =>
2(NH4)3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2(s) + 6 NH4OH(aq)
AgBr + KCl = AgCl + KBr =>
AgBr + KCl = AgCl + KBr
NH3 + KClO3 = N2 + KCl + H2O =>
2 NH3 + KClO3 = N2 + KCl + 3 H2O
C5H10O2 + H2O = CH4 + CO2 =>
4 C5H10O2 + 6 H2O = 13 CH4 + 7 CO2
NaHSO4 + Pb(NO3)2 = NaNO3 + PbSO4 + HNO3 =>
NaHSO4 + Pb(NO3)2 = NaNO3 + PbSO4 + HNO3
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
Pb(NO3)4 + H2(SO4) = Pb(SO4)2 + H(NO3) =>
Pb(NO3)4 + 2 H2(SO4) = Pb(SO4)2 + 4 H(NO3)
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
C4H9Br + NaOH = NaBrO + C4H10 =>
C4H9Br + NaOH = NaBrO + C4H10
Cd(OH)2 + HC2H3O2 = Cd(C2H3O2)2 + H2O =>
Cd(OH)2 + 2 HC2H3O2 = Cd(C2H3O2)2 + 2 H2O
BN + F = BF + N =>
BN + F = BF + N
Ba + CH3COOH = H2 + Ba(C2H3O2)2 =>
Ba + 2 CH3COOH = H2 + Ba(C2H3O2)2
CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2 =>
2 CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2
PBF2 + PCl3 = PF3 + PBCl2 =>
3 PBF2 + 2 PCl3 = 2 PF3 + 3 PBCl2
C2H10(g) + O2(g) = CO2(g) + H2O =>
2 C2H10(g) + 9 O2(g) = 4 CO2(g) + 10 H2O
(NH4)2S2O8 + H2O = H2O2 + (NH4)HSO4 =>
(NH4)2S2O8 + 2 H2O = H2O2 + 2(NH4)HSO4
K + Al = KAl =>
K + Al = KAl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnO2 + CH3COOH = Mn(CH3COO)2 + H2O2 =>
MnO2 + 2 CH3COOH = Mn(CH3COO)2 + H2O2
Pb3O4 + Mg = MgO + Pb =>
Pb3O4 + 4 Mg = 4 MgO + 3 Pb
Se + F = SeF6 =>
Se + 6 F = SeF6
KOH(s) = K(aq) + OH(aq) =>
KOH(s) = K(aq) + OH(aq)
K2Cr2O7 + KI + HCl = CrCl3 + I2 + KCl + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 3 I2 + 8 KCl + 7 H2O
SiO2 + C(s) = SiC + CO =>
SiO2 + 3 C(s) = SiC + 2 CO
Pb + CaSO4 = PbCaSO4 =>
Pb + CaSO4 = PbCaSO4
Al(s) + NaOH(aq) + H2O = NaAlO2(aq) + H2(g) =>
2 Al(s) + 2 NaOH(aq) + 2 H2O = 2 NaAlO2(aq) + 3 H2(g)
S + H2O2 = SO4 + H2O =>
S + 4 H2O2 = SO4 + 4 H2O
Cs + C = CsC2 =>
Cs + 2 C = CsC2
SiC + O2 = SiO2 + CO2 =>
SiC + 2 O2 = SiO2 + CO2
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| 前日に均衡した方程式 |
方程式のバランス10/23/24
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