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SOCl2 + C3H7COOH = C3H7COCl + SO2 + HCl
SO4 + CaO = SO5 + Ca =>
SO4 + CaO = SO5 + Ca
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fr2O + NaCl = Na2O + FrCl =>
Fr2O + 2 NaCl = Na2O + 2 FrCl
CO2(g) + Ba(OH)2 = BaCO3 + H2O(l) =>
CO2(g) + Ba(OH)2 = BaCO3 + H2O(l)
Na2SO3 + H3PO4 = Na3PO4 + SO2 + H2O =>
3 Na2SO3 + 2 H3PO4 = 2 Na3PO4 + 3 SO2 + 3 H2O
Hg + HNO3 = NO2 + Hg(NO3)2 + H2O =>
Hg + 4 HNO3 = 2 NO2 + Hg(NO3)2 + 2 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
HNO3 + MgOH2 = Mg(HNO3)2 + H2O =>
2 HNO3 + MgOH2 = Mg(HNO3)2 + H2O
AgSO4 + AlCl3 = Al2(SO4)3 + AgCl2 =>
3 AgSO4 + 2 AlCl3 = Al2(SO4)3 + 3 AgCl2
Zn + H2SO4(rozc) = ZnSO4 + H2 =>
Zn + H2SO4(rozc) = ZnSO4 + H2
KI + Se = K2Se + I =>
2 KI + Se = K2Se + 2 I
BaCl2(aq) + KIO3(aq) = Ba(IO3)2(cr) + KCl(aq) =>
BaCl2(aq) + 2 KIO3(aq) = Ba(IO3)2(cr) + 2 KCl(aq)
FeMnO4 = FeMn + O2 =>
FeMnO4 = FeMn + 2 O2
Na2Zn(OH)4 + Na2SO4 = ZnSO4 + NaOH =>
Na2Zn(OH)4 + Na2SO4 = ZnSO4 + 4 NaOH
Al + S = Al3S2 =>
3 Al + 2 S = Al3S2
K3PO4 + MnI2 = Mn3(PO4)2 + KI =>
2 K3PO4 + 3 MnI2 = Mn3(PO4)2 + 6 KI
PbO2 + KClO3 = Pb(ClO3)4 + K2O =>
PbO2 + 4 KClO3 = Pb(ClO3)4 + 2 K2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuSO4(s) + NaOH = CuO + Na2SO4 + H2O =>
CuSO4(s) + 2 NaOH = CuO + Na2SO4 + H2O
Al2O3 + NaOH = Al(OH)3 + Na2O =>
Al2O3 + 6 NaOH = 2 Al(OH)3 + 3 Na2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
KBrNaOH = KOHNaBr =>
KBrNaOH = KOHNaBr
J + NaCl = NaJ + Cl =>
J + NaCl = NaJ + Cl
CH3C(CH3)C(CH3)CH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
3 CH3C(CH3)C(CH3)CH3 + 2 KMnO4 + 4 H2O = 3(CH3)2C(OH)C(OH)(CH3)2 + 2 MnO2 + 2 KOH
NaOH + Cr(OH)3 = H2O + NaCrO2 =>
NaOH + Cr(OH)3 = 2 H2O + NaCrO2
Pb2NO3 + HCl = Pb2Cl + HNO3 =>
Pb2NO3 + HCl = Pb2Cl + HNO3
CdCO3 + HClO4 = Cd + H2O + ClO4 + CO2 =>
CdCO3 + 2 HClO4 = Cd + H2O + 2 ClO4 + CO2
HNO3 + As2O3 + H2O = H3AsO4 + NO2 =>
4 HNO3 + As2O3 + H2O = 2 H3AsO4 + 4 NO2
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
FeCl3(aq) + NaOH(aq) = FeOH + NaCl3 =>
FeCl3(aq) + NaOH(aq) = FeOH + NaCl3
CuSO4(aq) + OH{-}(aq) = Cu(OH)2(s) + SO4{2-}(aq) =>
CuSO4(aq) + 2 OH{-}(aq) = Cu(OH)2(s) + SO4{2-}(aq)
H2S2O2 = H2S + SO2 =>
H2S2O2 = H2S + SO2
BaO + ZnCl2 = BaCl2 + ZnO =>
BaO + ZnCl2 = BaCl2 + ZnO
NH4ClO4 + CH2 = N2 + Cl2 + H2O + CO2 =>
6 NH4ClO4 + 4 CH2 = 3 N2 + 3 Cl2 + 16 H2O + 4 CO2
CaO(s) + NH4Cl(s) = NH3(g) + H2O(g) + CaCl2(s) =>
CaO(s) + 2 NH4Cl(s) = 2 NH3(g) + H2O(g) + CaCl2(s)
C7H7O2N + O2 = CO2 + H2O + N2 =>
4 C7H7O2N + 31 O2 = 28 CO2 + 14 H2O + 2 N2
HClO + NaCN = HCN + NaClO =>
HClO + NaCN = HCN + NaClO
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
MgCl2 + Mg(OH)2 = MgOHCl =>
MgCl2 + Mg(OH)2 = 2 MgOHCl
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
oxygen + butane = water + carbondioxide =>
13 O2 + 2 C4H10 = 10 H2O + 8 CO2
Fr2O2 + H2O = Fr(OH) + H2O2 =>
Fr2O2 + 2 H2O = 2 Fr(OH) + H2O2
NaAlSi3O8 + CO2 + H2O = Na + HCO3 + H4SiO4 + Al2Si2O5(OH)4 =>
2 NaAlSi3O8 + 2 CO2 + 11 H2O = 2 Na + 2 HCO3 + 4 H4SiO4 + Al2Si2O5(OH)4
Cu6O + CH4 = Cu + CO2 + H2O =>
4 Cu6O + CH4 = 24 Cu + CO2 + 2 H2O
NH3 + O2 = N2O + H2 =>
4 NH3 + O2 = 2 N2O + 6 H2
KI + H2SO4 = H2SS + H2O + I2 + K2SO4 =>
14 KI + 9 H2SO4 = H2SS + 8 H2O + 7 I2 + 7 K2SO4
Na2CO3 + H30{+} = H2CO3 + Na{+} + H2 =>
Na2CO3 + 2 H30{+} = H2CO3 + 2 Na{+} + 29 H2
Ni(OH)2 + Na2S2O8 + NaOH = Ni(OH)3 + Na2SO4 =>
2 Ni(OH)2 + Na2S2O8 + 2 NaOH = 2 Ni(OH)3 + 2 Na2SO4
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス01/06/25
方程式のバランス02/05/24
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