| 前日に均衡した方程式 |
CuSO4CuSO4 + 2 Sr(NO3)2 = 2 SrSO4 + 2 Cu(NO3)2
CrO4{-2} + H2O + HSnO2{-} = CrO2{-} + OH{-} + HSnO3{-} =>
2 CrO4{-2} + H2O + 3 HSnO2{-} = 2 CrO2{-} + 2 OH{-} + 3 HSnO3{-}
Zn + AgNO3 = Zn(ZnNO3)2 + Ag =>
3 Zn + 2 AgNO3 = Zn(ZnNO3)2 + 2 Ag
(PO4) + Mn = Mn3(PO4)2 =>
2(PO4) + 3 Mn = Mn3(PO4)2
H2O + P4 + NO3{-} = H{+} + PO4{3-} + NO =>
8 H2O + 3 P4 + 20 NO3{-} = 16 H{+} + 12 PO4{3-} + 20 NO
Na2Cr2O7 + Na2SO3 + Na2CO3 + H2O = Na2SO4 + Na3CrO3 + NaHCO3 =>
Na2Cr2O7 + 3 Na2SO3 + 4 Na2CO3 + 2 H2O = 3 Na2SO4 + 2 Na3CrO3 + 4 NaHCO3
Be(HCO3)2(s) = BeCO3(s) + H2O(g) + CO2(g) =>
Be(HCO3)2(s) = BeCO3(s) + H2O(g) + CO2(g)
Pb(NO3)2 + CrBr3 = PbBr2 + Cr(NO3)3 =>
3 Pb(NO3)2 + 2 CrBr3 = 3 PbBr2 + 2 Cr(NO3)3
Ga(OH)3 + KF = KOH + GaF3 =>
Ga(OH)3 + 3 KF = 3 KOH + GaF3
Sn + H2SO4 = H2O + SO2 + Sn(SO4)2 =>
Sn + 4 H2SO4 = 4 H2O + 2 SO2 + Sn(SO4)2
P + H2SO4 = PO4 + SO2 + H2O =>
P + 4 H2SO4 = PO4 + 4 SO2 + 4 H2O
(Fe(CN)6) + H2SO4 + H2O2 = Fe2(SO4) + NO2 + CO2 + H2O =>
2(Fe(CN)6) + H2SO4 + 49 H2O2 = Fe2(SO4) + 12 NO2 + 12 CO2 + 50 H2O
Sn + NaOH + H2O = Na2SnO3 + H2 =>
Sn + 2 NaOH + H2O = Na2SnO3 + 2 H2
Pb(ClO3)4 + NaCl = PbCl4 + NaClO3 =>
Pb(ClO3)4 + 4 NaCl = PbCl4 + 4 NaClO3
Cu + O = CuO =>
Cu + O = CuO
Ba(IO3)2 = Ba + IO3 =>
Ba(IO3)2 = Ba + 2 IO3
B + KOH + O2 = KBO2 + H2O =>
4 B + 4 KOH + 3 O2 = 4 KBO2 + 2 H2O
HCl + K2Cr2O7 + C2H5OH = CrCl2 + CO2 + KCl + H2O =>
18 HCl + 3 K2Cr2O7 + 2 C2H5OH = 6 CrCl2 + 4 CO2 + 6 KCl + 15 H2O
Na + HNO2 = NaNO2 + H =>
Na + HNO2 = NaNO2 + H
NH3 + H2SO4 = N2S + H2O =>
2 NH3 + H2SO4 = N2S + 4 H2O
HOCl + C = CO + Cl + H =>
HOCl + C = CO + Cl + H
C4 + Pb5 = CPb10 =>
C4 + 8 Pb5 = 4 CPb10
N2 + Pb = PbN6 =>
3 N2 + Pb = PbN6
Na + H2SO4 = H2 + Na2SO4 =>
2 Na + H2SO4 = H2 + Na2SO4
H2 = H =>
H2 = 2 H
SI + H3PO4 = HI + S3PO4 =>
3 SI + H3PO4 = 3 HI + S3PO4
ZnBr2 + KClO = Zn(ClO)2 + KBr =>
ZnBr2 + 2 KClO = Zn(ClO)2 + 2 KBr
Al(No3)3 + Mg = Al + MgNo3 =>
Al(No3)3 + 3 Mg = Al + 3 MgNo3
C25H30N3Cl + NaOH = C25H31N3ClO + Na =>
C25H30N3Cl + NaOH = C25H31N3ClO + Na
AlC12H24 + O2 = AlC12H24O =>
2 AlC12H24 + O2 = 2 AlC12H24O
C4H8O + NaBH4 = C4H10O + NaB =>
2 C4H8O + NaBH4 = 2 C4H10O + NaB
Pb(OH)2 + H2IO2 = PbIO2 + H2O =>
Pb(OH)2 + H2IO2 = PbIO2 + 2 H2O
ZrSO4 + NaF = ZrF2 + Na2SO4 =>
ZrSO4 + 2 NaF = ZrF2 + Na2SO4
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
ZnSO4 + HCl = ZnCl2 + H2SO4 =>
ZnSO4 + 2 HCl = ZnCl2 + H2SO4
Al + Na2O2 = Al2O3 + Na =>
4 Al + 3 Na2O2 = 2 Al2O3 + 6 Na
Ca(OH)2 + NH4Br = CaBr2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Br = CaBr2 + 2 NH3 + 2 H2O
NaBH4 + H2O = B(OH)3 + NaOH + H2 =>
NaBH4 + 4 H2O = B(OH)3 + NaOH + 4 H2
NaHSO4 + Mg = MgO + NaS + H2O =>
2 NaHSO4 + 7 Mg = 7 MgO + 2 NaS + H2O
Ag2CO3 + Na = Na2CO3 + Ag =>
Ag2CO3 + 2 Na = Na2CO3 + 2 Ag
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
C7H7NH2 + HNO2 = C7H7OH + N2 + H2O =>
C7H7NH2 + HNO2 = C7H7OH + N2 + H2O
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4 =>
SrSO4 + Ca(OH)2 = Sr(OH)2 + CaSO4
ZnCl2 + N2 = Zn3N2 + Cl =>
3 ZnCl2 + N2 = Zn3N2 + 6 Cl
ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2
C4H8 + CrO3 + HCl = C2H4O9 + CrCl3 + H2O =>
C4H8 + 12 CrO3 + 36 HCl = 2 C2H4O9 + 12 CrCl3 + 18 H2O
Br{-} + OCl{-} + H{+} = Cl{-} + Br2 + OH =>
2 Br{-} + 2 OCl{-} + 2 H{+} = 2 Cl{-} + Br2 + 2 OH
NH4Cl + H2O = NH5 + Cl + OH =>
NH4Cl + H2O = NH5 + Cl + OH
Fe2(SO4)3(aq) + Sr(NO3)2(aq) = Fe(NO3)3 + SrSO4 =>
Fe2(SO4)3(aq) + 3 Sr(NO3)2(aq) = 2 Fe(NO3)3 + 3 SrSO4
SO2 + I2 + H2O = SO4{2-} + I{-} + H{+} =>
SO2 + I2 + 2 H2O = SO4{2-} + 2 I{-} + 4 H{+}
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| 前日に均衡した方程式 |
方程式のバランス01/06/25
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