| 前日に均衡した方程式 |
2 Na(OH) + H2SO4 = Na2SO4 + 2 H2O
KAl(SO4)2 + HOH = KAl(SO4)2*12HOH =>
KAl(SO4)2 + 12 HOH = KAl(SO4)2*12HOH
CrCl + NaNO3 = CrNO3 + NaCl =>
CrCl + NaNO3 = CrNO3 + NaCl
Cu + HNO{3+} = Cu(NO{3+})2 + NO + H{2+}O =>
Cu + 3 HNO{3+} = Cu(NO{3+})2 + NO + 3 H{2+}O
CaCO3 + H2SO4 = Ca(SO4)3 + H2 + CO3 =>
CaCO3 + 3 H2SO4 = Ca(SO4)3 + 3 H2 + CO3
AgNO3 + FeO = Ag2O + Fe(NO3)2 =>
2 AgNO3 + FeO = Ag2O + Fe(NO3)2
SnBr4 + NaOH = Sn(OH)4 + NaBr =>
SnBr4 + 4 NaOH = Sn(OH)4 + 4 NaBr
Ca + Si = CaSi =>
Ca + Si = CaSi
H2Co3 + NaOH = H2O + NaHCo3 =>
H2Co3 + NaOH = H2O + NaHCo3
Fe + HNO3(razb) = Fe(NO3)3 + N2O + H2O =>
8 Fe + 30 HNO3(razb) = 8 Fe(NO3)3 + 3 N2O + 15 H2O
AlHO + NaSO4 = AlSO4 + NaHO =>
AlHO + NaSO4 = AlSO4 + NaHO
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
CH3CH2CH3 + O2 = C2H2(CO)2O + H2O =>
4 CH3CH2CH3 + 11 O2 = 3 C2H2(CO)2O + 13 H2O
AgNO3 + HCHO + NH4OH = Ag + HCOOH + NH4NO3 =>
6 AgNO3 + 7 HCHO + 4 NH4OH = 6 Ag + 7 HCOOH + 5 NH4NO3
Cl2 + Na2S + H2SO4 = S + HClNa2SO4 + H2O =>
3 Cl2 + 6 Na2S + 7 H2SO4 = 7 S + 6 HClNa2SO4 + 4 H2O
NaMnO4 + Na2SO3 + HCl = MnCl2 + Na2SO4 + H2O + NaCl =>
2 NaMnO4 + 5 Na2SO3 + 6 HCl = 2 MnCl2 + 5 Na2SO4 + 3 H2O + 2 NaCl
Fe2(SO4)3 + H2S = Fe2S3 + H2SO2 =>
Fe2(SO4)3 + 6 H2S = Fe2S3 + 6 H2SO2
CO + K = K2CO3 + C =>
3 CO + 2 K = K2CO3 + 2 C
KBr + AgSCN = AgBr + KSCN =>
KBr + AgSCN = AgBr + KSCN
Ni(s) + HCl(ac) = NiCl(ac) + H2(g) =>
2 Ni(s) + 2 HCl(ac) = 2 NiCl(ac) + H2(g)
CH3NH2 + NaNO2 + HCl = CH3OH + N2 + NaCl + H2O =>
CH3NH2 + NaNO2 + HCl = CH3OH + N2 + NaCl + H2O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
MgS + AlCl3 = MgCl2 + Al2S3 =>
3 MgS + 2 AlCl3 = 3 MgCl2 + Al2S3
Cl2(g) + NaBr(aq) = Cl2Br + Na =>
Cl2(g) + NaBr(aq) = Cl2Br + Na
Cr(NO3)3 + (NH4)2HPO4 = Cr4(P2O7)3 + NO2 + NH3 + H2O =>
28 Cr(NO3)3 + 42(NH4)2HPO4 = 7 Cr4(P2O7)3 + 96 NO2 + 72 NH3 + 81 H2O
fluorine + NaOH = NaF + O2 + water =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O
NaOH(ap) + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH(ap) + CuSO4 = Na2SO4 + Cu(OH)2
Pb(NO3)2 + LiOH = Pb(OH)2 + Li(NO3) =>
Pb(NO3)2 + 2 LiOH = Pb(OH)2 + 2 Li(NO3)
Cl2(g) + NaBr(aq) = Br + NaCl =>
Cl2(g) + 2 NaBr(aq) = 2 Br + 2 NaCl
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Be + Br2 = Be2Br2 =>
2 Be + Br2 = Be2Br2
P2O5 + Al + HCl = P + AlCl3 + H2O =>
3 P2O5 + 10 Al + 30 HCl = 6 P + 10 AlCl3 + 15 H2O
H3PO4 + NaOH = Na3PO4 + HOH =>
H3PO4 + 3 NaOH = Na3PO4 + 3 HOH
PbCO3 + HNO3 = Pb(NO3)2 + H2CO3 =>
PbCO3 + 2 HNO3 = Pb(NO3)2 + H2CO3
[Fe3(OH)2(CH3COO)6]CH3COO + HCl = Fe(OH)2(CH3COO) + CH3COOH + Fe(Cl)3 =>
[Fe3(OH)2(CH3COO)6]CH3COO + 6 HCl = Fe(OH)2(CH3COO) + 6 CH3COOH + 2 Fe(Cl)3
Al(NO3)3 + NH4Cl = AlCl3 + NH4NO3 =>
Al(NO3)3 + 3 NH4Cl = AlCl3 + 3 NH4NO3
C6H5COH + K2CrO7 + H2SO4 = K2SO4 + C6H5COOH + Cr2(SO4)3 + H2O =>
9 C6H5COH + 2 K2CrO7 + 5 H2SO4 = 2 K2SO4 + 9 C6H5COOH + Cr2(SO4)3 + 5 H2O
NaH2PO4(s) + KOH(aq) = K3PO4 + Na3PO4 + H2O =>
3 NaH2PO4(s) + 6 KOH(aq) = 2 K3PO4 + Na3PO4 + 6 H2O
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
(NH4)MoO4 + HCl + Zn = Mo2O5 + NH4Cl + ZnCl2 + H2O =>
2(NH4)MoO4 + 6 HCl + 2 Zn = Mo2O5 + 2 NH4Cl + 2 ZnCl2 + 3 H2O
AgCl + Fe = FeCl2 + Ag =>
2 AgCl + Fe = FeCl2 + 2 Ag
MgCl2 + Ba(No3)2 = BaCl2 + Mg(No3)2 =>
MgCl2 + Ba(No3)2 = BaCl2 + Mg(No3)2
C9H20 + O2 = C2O4 + H2 =>
2 C9H20 + 18 O2 = 9 C2O4 + 20 H2
(CH3COO)2Pb + KI = PbI2 + CH3COOK =>
(CH3COO)2Pb + 2 KI = PbI2 + 2 CH3COOK
C22H12O11 + O2 = CO2 + H2O =>
2 C22H12O11 + 39 O2 = 44 CO2 + 12 H2O
I + H2O + F = HF + HIO3 =>
I + 3 H2O + 5 F = 5 HF + HIO3
C6H10NO2 + H2 = C6H10NH2 + H2O =>
C6H10NO2 + 3 H2 = C6H10NH2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SnCl2 + Fe(iii) = Sn + FeCl3 =>
3 SnCl2 + 2 Fe(iii) = 3 Sn + 2 FeCl3
MnSO4 + Sr(NO3)2 = Mn(NO3)2 + SrSO4 =>
MnSO4 + Sr(NO3)2 = Mn(NO3)2 + SrSO4
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