| 前日に均衡した方程式 |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CoS + H2O2 + NaOH = CoO(OH) + Na2SO4 + H2O =>
2 CoS + 9 H2O2 + 4 NaOH = 2 CoO(OH) + 2 Na2SO4 + 10 H2O
C6H13N = C6H6 + H2 + NH3 =>
C6H13N = C6H6 + 2 H2 + NH3
X2CO3 + HCl = XCl + H2O + CO2 =>
X2CO3 + 2 HCl = 2 XCl + H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Mg + HNo3 = Mg(No3)2 + H =>
Mg + 2 HNo3 = Mg(No3)2 + 2 H
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
Fe{3+} + HCl = FeCl3 + H{+} =>
Fe{3+} + 3 HCl = FeCl3 + 3 H{+}
Fe(NO3)2 + Na2CO3 = FeCO3 + Na2(NO3)2 =>
Fe(NO3)2 + Na2CO3 = FeCO3 + Na2(NO3)2
HCO3{-} + HCl = Cl{-} + H2O + CO2 =>
HCO3{-} + HCl = Cl{-} + H2O + CO2
Cl2 + Ba(OH)2 = BaCl2 + H2O + BaClO3 =>
5 Cl2 + 6 Ba(OH)2 = 4 BaCl2 + 6 H2O + 2 BaClO3
Cd(NO3)2 + NaCN = Cd(CN) + Na(NO3)2 =>
Cd(NO3)2 + NaCN = Cd(CN) + Na(NO3)2
Ba(NO3)2 + Na2SO4 = BaSO4 + NaNO3 =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 NaNO3
C2H7N + O2 = CO + H2O + NO =>
4 C2H7N + 13 O2 = 8 CO + 14 H2O + 4 NO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Na(CIO3) = NaCI + O2 =>
2 Na(CIO3) = 2 NaCI + 3 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
NaOCI(s) + CO2(g) + H2O(l) = Na2CO3(aq) + HCIO(aq) =>
2 NaOCI(s) + CO2(g) + H2O(l) = Na2CO3(aq) + 2 HCIO(aq)
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
CH3CH4 + O2 = CO2 + H2O =>
4 CH3CH4 + 15 O2 = 8 CO2 + 14 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
SO{4}{2-} + I{-} = I{2} + SO{2} =>
3 SO{4}{2-} + 2 I{-} = 2 I{2} + 3 SO{2}
CN + Au = CNAu =>
CN + Au = CNAu
Ca(s) + H2O(l) = H2(g) + Ca(OH)(aq) =>
2 Ca(s) + 2 H2O(l) = H2(g) + 2 Ca(OH)(aq)
HN + H2SO4 = HNSO4 + S + H2O =>
3 HN + 4 H2SO4 = 3 HNSO4 + S + 4 H2O
CoO3 + HCl = CoCl2 + Cl2 + H2O =>
CoO3 + 6 HCl = CoCl2 + 2 Cl2 + 3 H2O
CuSO4 + KMnO4 = K2SO4 + Cu(MnO4)2 =>
CuSO4 + 2 KMnO4 = K2SO4 + Cu(MnO4)2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Na2O4 + H2O = Na(OH)4 =>
Na2O4 + 4 H2O = 2 Na(OH)4
C6H13N = C6H6 + H2 + NH3 =>
C6H13N = C6H6 + 2 H2 + NH3
Sn(OH)2 + HClO = Sn(ClO)2 + H2O =>
Sn(OH)2 + 2 HClO = Sn(ClO)2 + 2 H2O
AlCl3(s) + H2O(l) = Al(OH)3(s) + HCl(aq) =>
AlCl3(s) + 3 H2O(l) = Al(OH)3(s) + 3 HCl(aq)
C + H = (C2H4)100000000000000000000000000 =>
1.844674407371E + 19 C + 3.6893488147419E + 19 H = (C2H4)100000000000000000000000000
NaAl(OH)4 + H2SO4 = Al(OH)3 + H2O + Na2SO4 =>
2 NaAl(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + Na2SO4
Rb + Br2 = RbBr =>
2 Rb + Br2 = 2 RbBr
H2S + ClO2 + H2O = SO42{-} + Cl{-} + H{+} =>
H2S + 17 ClO2 + 8 H2O = SO42{-} + 17 Cl{-} + 18 H{+}
CaNO3 + Al(OH)3 = Al(NO3)3 + CaOH =>
3 CaNO3 + Al(OH)3 = Al(NO3)3 + 3 CaOH
C6H5NH2 + C3H8O + CH3OH = C10H16N + H2O(OH) =>
C6H5NH2 + C3H8O + CH3OH = C10H16N + H2O(OH)
CrO + H2 = Cr + H2O =>
CrO + H2 = Cr + H2O
KCl + Ca(OH) = CaCl + KOH =>
KCl + Ca(OH) = CaCl + KOH
CH2CH2(g) + H2O(l) = CH3CH2OH(aq) =>
CH2CH2(g) + H2O(l) = CH3CH2OH(aq)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
SrCl2(aq) + NH4F(aq) = SrF2 + NH4Cl(aq) =>
SrCl2(aq) + 2 NH4F(aq) = SrF2 + 2 NH4Cl(aq)
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