| 前日に均衡した方程式 |
2 AgNO3 + CO2 = Ag2CO3 + N2O5
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
C7H7NO2 + O2 = CO2 + H2O + NH3 =>
C7H7NO2 + 7 O2 = 7 CO2 + 2 H2O + NH3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
(CuOH)2CO3 + C = CuO + CO + H2O =>
(CuOH)2CO3 + C = 2 CuO + 2 CO + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NaF + Ba(OH)2 = NaOH + BaF2 =>
2 NaF + Ba(OH)2 = 2 NaOH + BaF2
HCl(aq) + K2SO3(s) = H2O(l) + KCl(aq) + SO2(g) =>
2 HCl(aq) + K2SO3(s) = H2O(l) + 2 KCl(aq) + SO2(g)
HCOOCH2CH3 + H2SO4 = COH2SO4 + CH3CH2OH =>
HCOOCH2CH3 + H2SO4 = COH2SO4 + CH3CH2OH
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C5H8O4 =>
C5H10 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 4 H2O + C5H8O4
CaC2O4 + H2SO4 = CaSO4 + H2C2O4 =>
CaC2O4 + H2SO4 = CaSO4 + H2C2O4
HCHO + Cu(OH)2 + OH{-} = HCOO{-} + Cu2O + H2O =>
HCHO + 2 Cu(OH)2 + OH{-} = HCOO{-} + Cu2O + 3 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
K2Cr2O7(s) + KCl(s) + H2SO4(aq) = CrO2Cl2(g) + K2SO4(aq) + H2O(l) =>
K2Cr2O7(s) + 4 KCl(s) + 3 H2SO4(aq) = 2 CrO2Cl2(g) + 3 K2SO4(aq) + 3 H2O(l)
KI + K2Cr2O7 + HCl = I2 + KCl + CrCl3 + H2O =>
6 KI + K2Cr2O7 + 14 HCl = 3 I2 + 8 KCl + 2 CrCl3 + 7 H2O
C + Y + O2 = Y2(CO3)3 =>
6 C + 4 Y + 9 O2 = 2 Y2(CO3)3
B2O3(s) + H2O(l) = B(OH)3(aq) =>
B2O3(s) + 3 H2O(l) = 2 B(OH)3(aq)
Sc(s) + HCl(aq) = ScCl3(aq) + H2 =>
2 Sc(s) + 6 HCl(aq) = 2 ScCl3(aq) + 3 H2
calcium + Potassiumhydroxide = Potassium + Calciumhydroxide =>
Ca + 2 KOH = 2 K + Ca(OH)2
Ag + HNO3 = Ag(NO3)2 + NO2 + H2O =>
Ag + 4 HNO3 = Ag(NO3)2 + 2 NO2 + 2 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
Cu + S(S) = CuS =>
2 Cu + S(S) = 2 CuS
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Cu(OH)2 + HCl = Cu(OH)Cl + H2O =>
Cu(OH)2 + HCl = Cu(OH)Cl + H2O
S + O3 + NaOH = Na2SO4 + H2O =>
S + O3 + 2 NaOH = Na2SO4 + H2O
H2C2O4*2H2O + K2C2O4*H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
7 H2C2O4*2H2O + 2 K2C2O4*H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2
Br2 + Na2S2O3 + H2O = S + Na2SO4 + HBr =>
Br2 + Na2S2O3 + H2O = S + Na2SO4 + 2 HBr
Al(OH)3(s) + NaOH(aq) = Na[Al(OH)4](aq) =>
Al(OH)3(s) + NaOH(aq) = Na[Al(OH)4](aq)
(NH4)2SO4 + O2 = SO2 + H2O + N2 =>
(NH4)2SO4 + O2 = SO2 + 4 H2O + N2
Fe2(SO4)3 + Zn = ZnSO4 + FeSO4 =>
Fe2(SO4)3 + Zn = ZnSO4 + 2 FeSO4
Fe(NO3)2 + KOH = K{+} + NO3{-} + Fe(OH)2 =>
Fe(NO3)2 + 2 KOH = 2 K{+} + 2 NO3{-} + Fe(OH)2
CuCl + HCl = H[CuCl2] =>
CuCl + HCl = H[CuCl2]
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H4O3 + NO3{-} + H{+} = H2O + CO2 + N2 =>
C3H4O3 + 2 NO3{-} + 2 H{+} = 3 H2O + 3 CO2 + N2
PbO2 + HI = PbI2 + I2 + H2O =>
PbO2 + 4 HI = PbI2 + I2 + 2 H2O
Cr(NO3)3 + HOH = CrOH(NO3)2 + HNO3 =>
Cr(NO3)3 + HOH = CrOH(NO3)2 + HNO3
H3AsO4 + HCl = AsCl5 + H2O =>
H3AsO4 + 5 HCl = AsCl5 + 4 H2O
(NH4)2S + NaBr = Br(NH4)2 + NaS =>
(NH4)2S + NaBr = Br(NH4)2 + NaS
AgCl + NH3*H2O = [Ag(NH3)2]Cl + H2O =>
AgCl + 2 NH3*H2O = [Ag(NH3)2]Cl + 2 H2O
HNO3 + TiCl3 + H2O = NH3 + TiO2 + Cl2 =>
HNO3 + 2 TiCl3 + H2O = NH3 + 2 TiO2 + 3 Cl2
NaHCO3(calor) = Na2CO3 + H2O + CO2 =>
2 NaHCO3(calor) = Na2CO3 + H2O + CO2
NH4OH + KAl(SO4)2 = Al(OH)3 + (NH4)2SO4 + KOH =>
4 NH4OH + KAl(SO4)2 = Al(OH)3 + 2(NH4)2SO4 + KOH
Z3X8 + Q2 = ZQ2 + X2Q =>
Z3X8 + 5 Q2 = 3 ZQ2 + 4 X2Q
Cl2 + BeF2 = Be + ClF =>
Cl2 + BeF2 = Be + 2 ClF
LiCl + AgF = Ag + LiClF =>
LiCl + AgF = Ag + LiClF
Mg{2+} + NH3 + H2PO4{-} = MgNH4PO4 + H{+} =>
Mg{2+} + NH3 + H2PO4{-} = MgNH4PO4 + H{+}
Al2(SO4)3 + KHO = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KHO = 2 Al(OH)3 + 3 K2SO4
HI + Na2CO3 = NaI + H2O + CO2 =>
2 HI + Na2CO3 = 2 NaI + H2O + CO2
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| 前日に均衡した方程式 |
方程式のバランス10/18/24
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