| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Zn(HSO4)2 + 2 NaOH = ZnSO4 + Na2SO4 + 2 H2O
NiCl2 + MgSO4 = NiSO4 + MgCl2 =>
NiCl2 + MgSO4 = NiSO4 + MgCl2
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
Zn(NO3)2 + HBr = ZnBr2 + HNO3 =>
Zn(NO3)2 + 2 HBr = ZnBr2 + 2 HNO3
HNo3 + CuCO3 = Cu(No3)2 + CO2 + H2O =>
2 HNo3 + CuCO3 = Cu(No3)2 + CO2 + H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe2 + Br2 = FeBr =>
Fe2 + Br2 = 2 FeBr
NaCl + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + MnO2 + H2O + Cl2 =>
6 NaCl + 2 KMnO4 + 4 H2SO4 = 3 Na2SO4 + K2SO4 + 2 MnO2 + 4 H2O + 3 Cl2
Cl2 + NaI + Na(OH) = NaCl + NaIO3 + H2O =>
3 Cl2 + NaI + 6 Na(OH) = 6 NaCl + NaIO3 + 3 H2O
C3H5COOH + CaO = H2O + Ca(C3H5COO)2 =>
2 C3H5COOH + CaO = H2O + Ca(C3H5COO)2
CH3CH2OH = C2H4 + H2O =>
CH3CH2OH = C2H4 + H2O
CH3OH + K2Cr2O7 + HCl = HCOOH + CrCl3 + KCl + H2O =>
3 CH3OH + 2 K2Cr2O7 + 16 HCl = 3 HCOOH + 4 CrCl3 + 4 KCl + 11 H2O
KMnO4 + H2SO3 = K2SO4 + MnSO4 + H2SO4 + H2O =>
2 KMnO4 + 5 H2SO3 = K2SO4 + 2 MnSO4 + 2 H2SO4 + 3 H2O
Zn(HSO4)2 + NaOH = ZnSO4 + Na2SO4 + H2O =>
Zn(HSO4)2 + 2 NaOH = ZnSO4 + Na2SO4 + 2 H2O
Ba(OH) + H3PO4 = BaPO4 + H2O + H2 =>
Ba(OH) + H3PO4 = BaPO4 + H2O + H2
AlBr3 + K2SO3 = Al2O3 + SO2 + KBr =>
2 AlBr3 + 3 K2SO3 = Al2O3 + 3 SO2 + 6 KBr
H2O2 + HCl = H2O + HClO3 =>
3 H2O2 + HCl = 3 H2O + HClO3
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH(aq) =>
NH4NO3(aq) + NaOH(aq) = NaNO3(aq) + NH4OH(aq)
Pb(NO3)3 + NaCl = PbCl3 + Na(NO3) =>
Pb(NO3)3 + 3 NaCl = PbCl3 + 3 Na(NO3)
K(OH) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH) + H2(SO4) = K2(SO4) + 2 H2O
OH + ON = O + HN =>
OH + ON = 2 O + HN
ZnSO4H2O = ZnSO4 + H2O =>
ZnSO4H2O = ZnSO4 + H2O
SrCl2 + H2SO4 = Sr2(SO4)2 + HCl =>
2 SrCl2 + 2 H2SO4 = Sr2(SO4)2 + 4 HCl
(NO3)2 = (NO3)3 =>
3(NO3)2 = 2(NO3)3
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
CH3CH2OH + NaHCO3 = CH3COONa + H2O + CO2 =>
2 CH3CH2OH + 3 NaHCO3 = 3 CH3COONa + 3 H2O + CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na2CO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
Ca(HCO3)2 + NaOH = CaCO3 + NaHCO3 + H2O =>
Ca(HCO3)2 + NaOH = CaCO3 + NaHCO3 + H2O
OCl{-} + Cl{-} + H{+} = H2O + Cl2 =>
OCl{-} + Cl{-} + 2 H{+} = H2O + Cl2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
K + Na2SO4 = Na + K2SO4 =>
2 K + Na2SO4 = 2 Na + K2SO4
ZnO + H2SO4 = H2O + ZnSO4 =>
ZnO + H2SO4 = H2O + ZnSO4
Mn(OH)2(s) = MnO(s) + H2O(g) =>
Mn(OH)2(s) = MnO(s) + H2O(g)
Pb = Pb2 =>
2 Pb = Pb2
B + F2 = BF5 =>
2 B + 5 F2 = 2 BF5
KCrO2 + HNO3 = Cr(NO3)3 + KNO3 + H2O =>
KCrO2 + 4 HNO3 = Cr(NO3)3 + KNO3 + 2 H2O
Cu(NO3)2 + O2 = CuO + NO3 =>
2 Cu(NO3)2 + O2 = 2 CuO + 4 NO3
Na2CrO7 + H2S + HCl = CrCl3 + S + NaCl + H2O =>
2 Na2CrO7 + 9 H2S + 10 HCl = 2 CrCl3 + 9 S + 4 NaCl + 14 H2O
HCOONH4 = HCONH2 + H2O =>
HCOONH4 = HCONH2 + H2O
Br2 + C8H10 = HBr + C8H9Br =>
Br2 + C8H10 = HBr + C8H9Br
C2H6O + C4H6O3 = C4H8O2 + H2O =>
2 C2H6O + C4H6O3 = 2 C4H8O2 + H2O
HCOONH4 = HCONH2 + H2O =>
HCOONH4 = HCONH2 + H2O
Ru(C7H11O2)2 + H2O = Ru + CO + H2 =>
Ru(C7H11O2)2 + 10 H2O = Ru + 14 CO + 21 H2
HCOONH4 = HCONH2 + H2O =>
HCOONH4 = HCONH2 + H2O
K2S + Na2O = K2O + Na2S =>
K2S + Na2O = K2O + Na2S
HCrO4{-} + I{-} + H3O{+} = I2 + Cr{+3} + H2O =>
2 HCrO4{-} + 6 I{-} + 14 H3O{+} = 3 I2 + 2 Cr{+3} + 22 H2O
MgSO4 + Ba(NO3)2 = Mg(NO3)2BaSO4 =>
MgSO4 + Ba(NO3)2 = Mg(NO3)2BaSO4
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
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| 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11/16/24
方程式のバランス12/16/23
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