| 前日に均衡した方程式 |
4 C3H5(NO303) = 12 CO2 + 2 N2 + 10 H2O + 589 O2
HIO + H2O = H2IO + OH =>
HIO + H2O = H2IO + OH
HIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 H2O
Ni0 + HNO3 = Ni(NO3)2 + NO + H2O =>
3 Ni0 + 8 HNO3 = 3 Ni(NO3)2 + 2 NO + 4 H2O
Na + HHO = NaOH + H2 =>
2 Na + 2 HHO = 2 NaOH + H2
H2O + NaOH + ZnO = H4Na2O4Zn =>
H2O + 2 NaOH + ZnO = H4Na2O4Zn
AlS2 + HNO3 = Al(NO3)2 + H2SO4 + NO2 + H2O =>
AlS2 + 16 HNO3 = Al(NO3)2 + 2 H2SO4 + 14 NO2 + 6 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Al(NO3) + Na3PO4 = AlPO4 + Na3NO3 =>
Al(NO3) + Na3PO4 = AlPO4 + Na3NO3
HN + O2 = N2 + H2O =>
4 HN + O2 = 2 N2 + 2 H2O
HMnO4 + Ni = Ni(MnO4) + H2 =>
2 HMnO4 + 2 Ni = 2 Ni(MnO4) + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(l)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HBr + MnO2 = MnBr2 + H2O + Br =>
4 HBr + MnO2 = MnBr2 + 2 H2O + 2 Br
Ca{+2} + Cl{+} = Ca{+} + Cl{+2} =>
Ca{+2} + Cl{+} = Ca{+} + Cl{+2}
HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2 + HOH =>
2 HNO2(aq) + Ba(OH)2(aq) = Ba(NO2)2 + 2 HOH
B(s) + NaOH(aq) = BNaO + H =>
B(s) + NaOH(aq) = BNaO + H
C3H8 = C2H4 + CH4 =>
C3H8 = C2H4 + CH4
calciumhydroxide + Ammoniumchloride = calciumchloride + water + ammonia =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
Cs + I = CsI =>
Cs + I = CsI
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na(s) + H2O(l) = H2(g) + NaOH(ac) =>
2 Na(s) + 2 H2O(l) = H2(g) + 2 NaOH(ac)
CrO7{2-} + SO3{2-} + H{+} = Cr{3+} + SO4{2-} + H2O =>
2 CrO7{2-} + 9 SO3{2-} + 10 H{+} = 2 Cr{3+} + 9 SO4{2-} + 5 H2O
HCl(aq) + NiSO4(aq) = H2SO4(aq) + NiCl2(aq) =>
2 HCl(aq) + NiSO4(aq) = H2SO4(aq) + NiCl2(aq)
Cu(SO4)2 + Fe = Fe(SO4) + Cu =>
Cu(SO4)2 + 2 Fe = 2 Fe(SO4) + Cu
F2 + NaCl = NaF2 + Cl =>
F2 + NaCl = NaF2 + Cl
HNO2 + CH3CH2CH2NH2 = CH3CH2CH2OH + N2 + H2 =>
2 HNO2 + 4 CH3CH2CH2NH2 = 4 CH3CH2CH2OH + 3 N2 + 3 H2
MgCl2 + K2Cr2O7 + H2SO4 = KHSO4 + Mg(HSO4)2 + H2O + CrO2Cl2 =>
2 MgCl2 + K2Cr2O7 + 6 H2SO4 = 2 KHSO4 + 2 Mg(HSO4)2 + 3 H2O + 2 CrO2Cl2
KMnO4 + NH4 = KNO3 + MnO2 + KOH + H2O =>
3 KMnO4 + NH4 = KNO3 + 3 MnO2 + 2 KOH + H2O
HNO3(aq) + RbOH(aq) = H2O(l) + RbNO3(s) =>
HNO3(aq) + RbOH(aq) = H2O(l) + RbNO3(s)
C3H8 = C2H4CH4 =>
C3H8 = C2H4CH4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C2O4H2 + H2O = CO2 + H3O =>
C2O4H2 + 2 H2O = 2 CO2 + 2 H3O
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4) + NaSO4 + H2O =>
2 CH3CH2OH + Na2Cr2O7 + 3 H2SO4 = 2 CH3COOH + Cr2(SO4) + 2 NaSO4 + 5 H2O
HS + H2O = SO4 + H =>
HS + 4 H2O = SO4 + 9 H
Br{-}(aq) + H{+}(aq) + MnO4{-}(aq) = Br2(l) + MnO2(s) + H2O(l) =>
6 Br{-}(aq) + 8 H{+}(aq) + 2 MnO4{-}(aq) = 3 Br2(l) + 2 MnO2(s) + 4 H2O(l)
KMnO4 + Na2O2 = K2O + Na2MnO4 + O2 =>
4 KMnO4 + 4 Na2O2 = 2 K2O + 4 Na2MnO4 + 3 O2
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
HNO3 + NO2 = HN2O5 =>
HNO3 + NO2 = HN2O5
Ho + H2O = Ho(HO)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(HO)3 + 3 H2
Ba(C2H3O2)2 + Na2CrO = BaCrO + NaC2H3O2 =>
Ba(C2H3O2)2 + Na2CrO = BaCrO + 2 NaC2H3O2
HCl + CH3COO = H(CH3COO) + Cl =>
HCl + CH3COO = H(CH3COO) + Cl
I2(s) + NaBr(ac) = Br2(l) + NaI(ac) =>
I2(s) + 2 NaBr(ac) = Br2(l) + 2 NaI(ac)
Hg(OH) = Hg2O + H2O =>
2 Hg(OH) = Hg2O + H2O
Cs + I = CsI =>
Cs + I = CsI
Hg + Fe = Hg2Fe =>
2 Hg + Fe = Hg2Fe
NH4Br + HgNO3 = (NH4)2NO3 + Br2Hg =>
2 NH4Br + HgNO3 = (NH4)2NO3 + Br2Hg
H2NCH(CH3)COOH + O2 = CO2 + H2O + N2 =>
4 H2NCH(CH3)COOH + 15 O2 = 12 CO2 + 14 H2O + 2 N2
H2C4H4O6 + NaOH = Na + C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = 2 Na + C4H4O6 + 2 H2O
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