| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
KHS + HCOOH = HCOOK + H2S
Pb(NO3)2 + H2S = PbS + HNO3(classify) =>
Pb(NO3)2 + H2S = PbS + 2 HNO3(classify)
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4() + NaNO3() =>
Ca(NO3)2(aq) + Na2SO4(aq) = CaSO4() + 2 NaNO3()
K4Fe(CN)6 + CoCl2 + H2O = CoFe(CN)6 + K{+} + Cl{-} + OH{-} + H2 =>
K4Fe(CN)6 + CoCl2 + 2 H2O = CoFe(CN)6 + 4 K{+} + 2 Cl{-} + 2 OH{-} + H2
K2CO3(aq) + Fe(NO3)3(aq) = KNO3 + Fe2(CO3)3 =>
3 K2CO3(aq) + 2 Fe(NO3)3(aq) = 6 KNO3 + Fe2(CO3)3
Na2WO4 + W = Na2WO3 + WO3 =>
3 Na2WO4 + W = 3 Na2WO3 + WO3
PbCrO4 + NaC2H3O3 = Na2CrO4 + Pb(C2H3O3)2 =>
PbCrO4 + 2 NaC2H3O3 = Na2CrO4 + Pb(C2H3O3)2
PO4(aq) + H2O = H3PO4 + HO =>
PO4(aq) + 3 H2O = H3PO4 + 3 HO
BaBr2 + CuSO4 = BaSO4 + CuBr2 =>
BaBr2 + CuSO4 = BaSO4 + CuBr2
CaCl2 + HNo3 = Ca(No3)2 + HCl =>
CaCl2 + 2 HNo3 = Ca(No3)2 + 2 HCl
Mg + NaCl = MgNaCl =>
Mg + NaCl = MgNaCl
TiSO4 = TiSO3 + O2 =>
2 TiSO4 = 2 TiSO3 + O2
KI + HNO3 + HCl = KICl4 + NO + H2O =>
3 KI + 4 HNO3 + 12 HCl = 3 KICl4 + 4 NO + 8 H2O
Li2HPO4 + NaOH + LiCl = Li3PO4 + NaCl + H2O =>
Li2HPO4 + NaOH + LiCl = Li3PO4 + NaCl + H2O
C2H5Cl + Cl2 = HCl + C2H4Cl =>
2 C2H5Cl + Cl2 = 2 HCl + 2 C2H4Cl
Pt + HBr = PtBr + H2 =>
2 Pt + 2 HBr = 2 PtBr + H2
NH2 + H2 = NH3 =>
2 NH2 + H2 = 2 NH3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
HO + BeN2 = ON + BeH2 =>
2 HO + BeN2 = 2 ON + BeH2
C2H4O2 + C3H8O = C5H10O2 + H2O =>
C2H4O2 + C3H8O = C5H10O2 + H2O
(NH4)2CrO4 + NaOH = Na2CrO4 + NH3 + H2O =>
(NH4)2CrO4 + 2 NaOH = Na2CrO4 + 2 NH3 + 2 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CHCH + H2 = CH2CH2 =>
CHCH + H2 = CH2CH2
H2S + Ca(OH)2 = CaS + H2O =>
H2S + Ca(OH)2 = CaS + 2 H2O
NaOH(s) + Cl2(g) = NaCl(s) + NaClO(s) + H2O(g) =>
2 NaOH(s) + Cl2(g) = NaCl(s) + NaClO(s) + H2O(g)
ClO4 + Mg = MgClO4 =>
ClO4 + Mg = MgClO4
Br + O2 = Br2O3 =>
4 Br + 3 O2 = 2 Br2O3
O = O8 =>
8 O = O8
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H3PO4(aq) + LiOH(aq) = Li3PO4(s) + H2O(l) =>
H3PO4(aq) + 3 LiOH(aq) = Li3PO4(s) + 3 H2O(l)
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Fe22O3 + CO = Fe + CO2 =>
Fe22O3 + 3 CO = 22 Fe + 3 CO2
KOH + HCl = KH2O + Cl2 =>
2 KOH + 2 HCl = 2 KH2O + Cl2
Au + CN{-} + O2 + H2O = Au(CN)4{-} + OH{-} =>
4 Au + 16 CN{-} + 3 O2 + 6 H2O = 4 Au(CN)4{-} + 12 OH{-}
H2SO4 + Mg = H2 + MgSO4 =>
H2SO4 + Mg = H2 + MgSO4
Al + C2H3O2 = C6H9AlO6 =>
Al + 3 C2H3O2 = C6H9AlO6
NaOH + Al(NO3)3 = NaNO3 + Al(OH)3 =>
3 NaOH + Al(NO3)3 = 3 NaNO3 + Al(OH)3
Na2(C2O4)(aq) + AgNO3(aq) = NaNO3(aq) + Ag2(C2O4)(s) =>
Na2(C2O4)(aq) + 2 AgNO3(aq) = 2 NaNO3(aq) + Ag2(C2O4)(s)
KBr2 + KI = KBr + I =>
KBr2 + KI = 2 KBr + I
SrCl2 + KMnO4 + H3PO4 = Cl2 + Mn3(PO4)4 + Sr3(PO4)2 + K3PO4 + H2O =>
9 SrCl2 + 6 KMnO4 + 16 H3PO4 = 9 Cl2 + 2 Mn3(PO4)4 + 3 Sr3(PO4)2 + 2 K3PO4 + 24 H2O
K(cr) + H2O = KOH(aq) + H2(g) =>
2 K(cr) + 2 H2O = 2 KOH(aq) + H2(g)
C6H4(COOH)2 + KOH = C6H4(COOK)2 + H2O =>
C6H4(COOH)2 + 2 KOH = C6H4(COOK)2 + 2 H2O
KOH + Na2Co3 = KNa2 + Co3OH =>
KOH + Na2Co3 = KNa2 + Co3OH
P4 + NaOH + HOH = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 HOH = PH3 + 3 NaH2PO2
SO2 + Fe(OH)3 = Fe2(SO4)3 + H2 =>
3 SO2 + 2 Fe(OH)3 = Fe2(SO4)3 + 3 H2
BaSiO3 + HNO3 = Ba(NO3)2 + H2SiO3 =>
BaSiO3 + 2 HNO3 = Ba(NO3)2 + H2SiO3
*N2H4 + O2 = H2O + N2 =>
*N2H4 + O2 = 2 H2O + N2
AgC2H3O2(aq) + K2CO3(aq) = KC2H3O2(aq) + Ag2CO3 =>
2 AgC2H3O2(aq) + K2CO3(aq) = 2 KC2H3O2(aq) + Ag2CO3
NaCl(aq) + PbO(aq) = Na2O(aq) + PbCl2(aq) =>
2 NaCl(aq) + PbO(aq) = Na2O(aq) + PbCl2(aq)
SH4O3 + O2 = SO2 + H2O =>
2 SH4O3 + O2 = 2 SO2 + 4 H2O
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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12/20/24
方程式のバランス01/19/24
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