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2 C5H10 + 20 KMnO4 + 25 KOH = 5 CH3COOK + 20 K2MnO4 + 15 H2O
N2 + Pb = PbN =>
N2 + 2 Pb = 2 PbN
Na2S + H2O = SO + NaH =>
Na2S + H2O = SO + 2 NaH
Mg + CO2 = MgO + CO =>
Mg + CO2 = MgO + CO
Fe(OH)3 + Ca(OH)2 = CaO*Fe2O3 + H2O =>
2 Fe(OH)3 + Ca(OH)2 = CaO*Fe2O3 + 4 H2O
CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO
Cu(OH)2 + C = Cu + C(OH)2 =>
Cu(OH)2 + C = Cu + C(OH)2
Na2C2O4 + H2SO4 = H2 + CO2 + Na2SO4 =>
Na2C2O4 + H2SO4 = H2 + 2 CO2 + Na2SO4
SO3 + LiOH = Li2SO4 + H2O =>
SO3 + 2 LiOH = Li2SO4 + H2O
NaBr + Na2SO4 + H2O = NaBrO3 + H2S + NaOH =>
4 NaBr + 3 Na2SO4 + 6 H2O = 4 NaBrO3 + 3 H2S + 6 NaOH
Cu2S = Cu + S8 =>
8 Cu2S = 16 Cu + S8
RbOH + H3SO4 = Rb3SO4 + H2O =>
3 RbOH + H3SO4 = Rb3SO4 + 3 H2O
NO(g) + H2(g) = NH3(g) + H2O(lg) =>
2 NO(g) + 5 H2(g) = 2 NH3(g) + 2 H2O(lg)
CH3COOH + Ba(OH)2 = HOH + (CH3COO)2Ba =>
2 CH3COOH + Ba(OH)2 = 2 HOH + (CH3COO)2Ba
HCOOH + Cu = (HCOO)Cu + H2 =>
2 HCOOH + 2 Cu = 2(HCOO)Cu + H2
C3H8 + O2 = CH3COOH + H2O =>
2 C3H8 + 4 O2 = 3 CH3COOH + 2 H2O
HCl + Na2B4O7 = Na2B4O6Cl2 + H2O =>
2 HCl + Na2B4O7 = Na2B4O6Cl2 + H2O
Br2(g) + CuI(s) = CuBr(s) + I2(g) =>
Br2(g) + 2 CuI(s) = 2 CuBr(s) + I2(g)
K2SO3 + KMnO4 + HSO4 = MnSO4 + K2SO4 + H2O =>
13 K2SO3 + 4 KMnO4 + 6 HSO4 = 4 MnSO4 + 15 K2SO4 + 3 H2O
MnO2 + ClO3{-} + OH{-} = MnO4{-} + Cl{-} + H2O =>
2 MnO2 + ClO3{-} + 2 OH{-} = 2 MnO4{-} + Cl{-} + H2O
Pb3NO2 + KI = Pb3I + KNO2 =>
Pb3NO2 + KI = Pb3I + KNO2
CO(g) = C(s) + O2(g) =>
2 CO(g) = 2 C(s) + O2(g)
Zn3(PO4)2 + Mg(NO3)2 = Zn(NO3)2 + Mg3(PO4)2 =>
Zn3(PO4)2 + 3 Mg(NO3)2 = 3 Zn(NO3)2 + Mg3(PO4)2
C3H6O2 + NaOH = CH3COONa + CH3OH =>
C3H6O2 + NaOH = CH3COONa + CH3OH
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
NO + NH3 = H2O + N =>
3 NO + 2 NH3 = 3 H2O + 5 N
N2H4CO + O2 = CO2 + H2O + HNO3 =>
N2H4CO + 4 O2 = CO2 + H2O + 2 HNO3
HCuCl2 + H2O = Cu2O + HCl =>
2 HCuCl2 + H2O = Cu2O + 4 HCl
S + O2 = SO =>
2 S + O2 = 2 SO
KMnO4 + H2O + Na2SO3 = Mn(OH)2 + Na2SO4 + KOH =>
2 KMnO4 + 3 H2O + 5 Na2SO3 = 2 Mn(OH)2 + 5 Na2SO4 + 2 KOH
MnCl2 + O2 = Mn(ClO3)2 =>
MnCl2 + 3 O2 = Mn(ClO3)2
(NH4)3(PO4) + Mg(OH)2 = (NH4)(OH) + Mg3(PO4)2 =>
2(NH4)3(PO4) + 3 Mg(OH)2 = 6(NH4)(OH) + Mg3(PO4)2
CaSO4 + O = CaO + SO4 =>
CaSO4 + O = CaO + SO4
C4H6O4 + (CH3CO)2O = C4H4O3 + CH3CO2H =>
C4H6O4 + (CH3CO)2O = C4H4O3 + 2 CH3CO2H
C6H6O4S + NaOH = C6H5O2Na + Na2SO3 + H2O =>
C6H6O4S + 3 NaOH = C6H5O2Na + Na2SO3 + 2 H2O
NaClO = Na + Cl2 + O2 =>
2 NaClO = 2 Na + Cl2 + O2
HCl + H2SO4 + KMnO4 = O2 + MnCl2 + K2SO4 + H2O =>
8 HCl + 2 H2SO4 + 4 KMnO4 = 5 O2 + 4 MnCl2 + 2 K2SO4 + 6 H2O
ZnBr3(aq) + Al(s) = AlBr3(aq) + Zn(s) =>
ZnBr3(aq) + Al(s) = AlBr3(aq) + Zn(s)
Cu(NH3)4SO4*H2O + HCl = Cu(NH3)4SO4(HCl) + H2O =>
Cu(NH3)4SO4*H2O + HCl = Cu(NH3)4SO4(HCl) + H2O
K(s) + Cl1(g) = KCl(s) =>
K(s) + Cl1(g) = KCl(s)
Ca + H2O = H2 + Ca2O =>
2 Ca + H2O = H2 + Ca2O
Zn(NO3)2 + SnCl4 = ZnCl2 + Sn(NO3)4 =>
2 Zn(NO3)2 + SnCl4 = 2 ZnCl2 + Sn(NO3)4
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
CuSO4 + NaS = CuS + NaSO4 =>
CuSO4 + NaS = CuS + NaSO4
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
KCl(s) + Na(s) = NaCl(s) + K(s) =>
KCl(s) + Na(s) = NaCl(s) + K(s)
Ca + N2 = CaN2 =>
Ca + N2 = CaN2
CH2OHCHOHCH2OH + O2 = H2O + CO2 =>
2 CH2OHCHOHCH2OH + 7 O2 = 8 H2O + 6 CO2
Na2SO4 + Ca3N2 = Na2N2 + Ca3SO4 =>
Na2SO4 + Ca3N2 = Na2N2 + Ca3SO4
CuO + H2O + C2O4 = Cu2H2CO5 =>
4 CuO + 2 H2O + C2O4 = 2 Cu2H2CO5
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01/08/25
方程式のバランス02/07/24
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