| 前日に均衡した方程式 |
BaBr2 + Na2SO4 = BaSO4 + 2 NaBr
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5OH + O2 = C2OH5 + H2O =>
4 C2H5OH + O2 = 4 C2OH5 + 2 H2O
Na + Cl = Na2Cl =>
2 Na + Cl = Na2Cl
NaHCO3 + H3PO4 = Na3PO4 + CO2 + H2O =>
3 NaHCO3 + H3PO4 = Na3PO4 + 3 CO2 + 3 H2O
KI(s) + Cl2(g) = KCl + I =>
2 KI(s) + Cl2(g) = 2 KCl + 2 I
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
HCl(ac) + NaOH = NaCl + H2O =>
HCl(ac) + NaOH = NaCl + H2O
C6H10 + MnO4{-} + H2O + H{+} = C6H10(OH)2 + Mn{2) =>
5 C6H10 + 2 MnO4{-} + 2 H2O + 6 H{+} = 5 C6H10(OH)2 + 2 Mn{2)
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate) =>
Zinc(Sulphate) + Strontium(Chloride) = Zinc(Chloride) + Strontium(Sulphate)
K2SO3 + O2 = K2O + SO3 =>
2 K2SO3 + O2 = 2 K2O + 2 SO3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
HCl(aq) + HNO3(aq) = H2O(l) + NOCl(aq) + Cl2 =>
3 HCl(aq) + HNO3(aq) = 2 H2O(l) + NOCl(aq) + Cl2
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
KMnO4 + Sb2(SO4)3 + H2SO4 = Sb2(SO4)5 + MnSO4 + K2SO4 + H2O =>
4 KMnO4 + 5 Sb2(SO4)3 + 16 H2SO4 = 5 Sb2(SO4)5 + 4 MnSO4 + 2 K2SO4 + 16 H2O
Zn + S + AlP = Zn3P2 + Al2S3 =>
3 Zn + 3 S + 2 AlP = Zn3P2 + Al2S3
C12H18(s) + O2(g) = CO2(g) + H2O(g) =>
2 C12H18(s) + 33 O2(g) = 24 CO2(g) + 18 H2O(g)
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s) =>
Pb(s) + CuCl2 = PbCl2(aq) + Cu(s)
KBr + F2 = KF + Br =>
2 KBr + F2 = 2 KF + 2 Br
ZnSO4(aq) + Mg = MgSO4(aq) + Zn =>
ZnSO4(aq) + Mg = MgSO4(aq) + Zn
Fe(III)Cl + NaHO = Fe(III)HO + NaCl =>
Fe(III)Cl + NaHO = Fe(III)HO + NaCl
Cr2(SO4)3 + Pb(ClO3)2 = PbSO4 + Cr(ClO3)3 =>
Cr2(SO4)3 + 3 Pb(ClO3)2 = 3 PbSO4 + 2 Cr(ClO3)3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2
NaNO2 + KI + H2SO4 = I2 + NO + H2O + K2SO4 + Na2SO4 =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 H2O + K2SO4 + Na2SO4
Fe(s) + SnBr2(aq) = FeBr2 + Sn =>
Fe(s) + SnBr2(aq) = FeBr2 + Sn
CO3{-2} + CH3CH2COOH = CH3CH2COO{-} + CO2 + H2O =>
CO3{-2} + 2 CH3CH2COOH = 2 CH3CH2COO{-} + CO2 + H2O
Na2CO3(aq) + Ca(OH)2(aq) = NaOH(aq) + CaCO3(s) =>
Na2CO3(aq) + Ca(OH)2(aq) = 2 NaOH(aq) + CaCO3(s)
Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2
SrSO3 + H2O = Sr(OH)2 + H2SO3 =>
SrSO3 + 2 H2O = Sr(OH)2 + H2SO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
K(NO3) + Cu(PO4) = K(PO4) + Cu(NO3) =>
K(NO3) + Cu(PO4) = K(PO4) + Cu(NO3)
Fe(s) + Ni(NO3)2(aq) = Fe(NO3)3(aq) + Ni(s) =>
2 Fe(s) + 3 Ni(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 Ni(s)
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C + Zn(NO3)2 = CO2 + NO2 + ZnO =>
C + 2 Zn(NO3)2 = CO2 + 4 NO2 + 2 ZnO
Ag2SO4(aq) + NaCl(s) = AgCl + Na2SO4 =>
Ag2SO4(aq) + 2 NaCl(s) = 2 AgCl + Na2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Pb(No3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNo3(aq) =>
Pb(No3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNo3(aq)
Nb2O5 + CO = NbO + CO2 =>
Nb2O5 + 3 CO = 2 NbO + 3 CO2
Rb + MgSO4 = Rb2SO4 + Mg =>
2 Rb + MgSO4 = Rb2SO4 + Mg
H2O + C2H5OH = CO2 + H2 =>
3 H2O + C2H5OH = 2 CO2 + 6 H2
NaClO4 + NH3 = H2O + N2H4 + NaCl =>
NaClO4 + 8 NH3 = 4 H2O + 4 N2H4 + NaCl
Mn + H2O = MnO1 + H =>
Mn + H2O = MnO1 + 2 H
Na + Cl = NaCl =>
Na + Cl = NaCl
NH3 + CaOCl2 = CaCl2 + N2 + H2O =>
2 NH3 + 3 CaOCl2 = 3 CaCl2 + N2 + 3 H2O
C20H14O4 + AgNO3 = C20H14O4NO3 + Ag =>
C20H14O4 + AgNO3 = C20H14O4NO3 + Ag
Al(s) + Br2(g) = AlBr3(s) =>
2 Al(s) + 3 Br2(g) = 2 AlBr3(s)
AgCl + KI = KCl + AgI =>
AgCl + KI = KCl + AgI
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| 前日に均衡した方程式 |
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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