| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Mg2Si + 4 HCl = 2 MgCl2 + SiH4
(NH4)3PO4 + KOH = K3PO4 + NH4OH =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 NH4OH
Na2CO3 + Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3 + Mg(NO3)2 = MgCO3 + 2 NaNO3
C20 + O2 = CO2 =>
C20 + 20 O2 = 20 CO2
Li2CO3 + K3PO4 = Li3PO4 + K2CO3 =>
3 Li2CO3 + 2 K3PO4 = 2 Li3PO4 + 3 K2CO3
CaO + C + Cl2 = CaCl2 + CO =>
CaO + C + Cl2 = CaCl2 + CO
S4 + O2 = SO =>
S4 + 2 O2 = 4 SO
C2H5OH + KMnO4 = CH3COOK + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOK + 4 MnO2 + KOH + 4 H2O
C6H5MgBr + H2O = C6H6 + MgBr(OH) =>
C6H5MgBr + H2O = C6H6 + MgBr(OH)
HCl(aq) + LiOH(s) = H2O(l) + LiCl(aq) =>
HCl(aq) + LiOH(s) = H2O(l) + LiCl(aq)
Fe(NO3)3 + NH4SCN = [Fe(SCN)6] + NO3 + NH4 =>
Fe(NO3)3 + 6 NH4SCN = [Fe(SCN)6] + 3 NO3 + 6 NH4
Fe + NiSO4 = FeSO4 + Ni =>
Fe + NiSO4 = FeSO4 + Ni
AlP + H2O = Al2O3*3H2O + PH3 =>
2 AlP + 6 H2O = Al2O3*3H2O + 2 PH3
ZnC4H6O4 + Na3PO4 = NaC2H3O2 + Zn3(PO4)2 =>
3 ZnC4H6O4 + 2 Na3PO4 = 6 NaC2H3O2 + Zn3(PO4)2
Mn + Sn(No3)2 = Mn(No3)2 + Sn =>
Mn + Sn(No3)2 = Mn(No3)2 + Sn
CaCl2 + NH4H2PO4 + NH4OH = Ca5(PO4)3(OH) + NH4Cl + H2O =>
5 CaCl2 + 3 NH4H2PO4 + 7 NH4OH = Ca5(PO4)3(OH) + 10 NH4Cl + 6 H2O
Al(OH)3 + H2SO4 + H2O = Al(H2O)6 + SO4 =>
2 Al(OH)3 + 3 H2SO4 + 6 H2O = 2 Al(H2O)6 + 3 SO4
Pb(NO3)2(aq) + KI = PbI2 + KNO3 =>
Pb(NO3)2(aq) + 2 KI = PbI2 + 2 KNO3
KCl + Na2Co3 = K2Co3 + NaCl =>
2 KCl + Na2Co3 = K2Co3 + 2 NaCl
SiO + C = SiC + CO2 =>
2 SiO + 3 C = 2 SiC + CO2
Br2 + CO2 = Br2O5 + CO =>
Br2 + 5 CO2 = Br2O5 + 5 CO
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
CH3Br + NH3 = CH3NH2 + NH4Br =>
CH3Br + 2 NH3 = CH3NH2 + NH4Br
CuS + NO3 = Cu + NO2 + SO2 =>
CuS + 2 NO3 = Cu + 2 NO2 + SO2
Ca10(PO4)6(OH)2 + H{+} = Ca{2+} + H2PO4{-} + H2O =>
Ca10(PO4)6(OH)2 + 14 H{+} = 10 Ca{2+} + 6 H2PO4{-} + 2 H2O
C8H10O2 + NaOH + C4H10O4S = C10H18O3 + H2O + Na2SO4 =>
8 C8H10O2 + 18 NaOH + 9 C4H10O4S = 10 C10H18O3 + 4 H2O + 9 Na2SO4
Rb2SO4 + CaCl2 = RbCl + CaSO4 =>
Rb2SO4 + CaCl2 = 2 RbCl + CaSO4
Sn + KOH + H2O = K2SnO3 + H2 =>
Sn + 2 KOH + H2O = K2SnO3 + 2 H2
Ca5(PO4)3OH = Ca + PO4 + OH =>
Ca5(PO4)3OH = 5 Ca + 3 PO4 + OH
(NH4)2O = NH3 + H2O =>
(NH4)2O = 2 NH3 + H2O
CO2 + C = CO =>
CO2 + C = 2 CO
Na3[Cr(OH)6] + H2SO4 = Cr2(SO4)3 + NaOH + H2O =>
2 Na3[Cr(OH)6] + 3 H2SO4 = Cr2(SO4)3 + 6 NaOH + 6 H2O
CuO + C2 = Cu2 + CO2 =>
4 CuO + C2 = 2 Cu2 + 2 CO2
Hg(NO3)2 + KCl = HgCl2 + K(NO3) =>
Hg(NO3)2 + 2 KCl = HgCl2 + 2 K(NO3)
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
N + Ca = N2Ca =>
2 N + Ca = N2Ca
S2{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
2 S2{-} + 167 Cl2 + 336 OH{-} = 4 SO42{-} + 334 Cl{-} + 168 H2O
Li + P = Li3P =>
3 Li + P = Li3P
CaF2 + Cl = CaCl2 + F2 =>
CaF2 + 2 Cl = CaCl2 + F2
Pb(ClO4)2 = PbCl2 + O2 =>
Pb(ClO4)2 = PbCl2 + 4 O2
Zn + NO3{-} + H2O = Zn{+2} + NH3 + OH{-} =>
4 Zn + NO3{-} + 6 H2O = 4 Zn{+2} + NH3 + 9 OH{-}
HCOH + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCOH + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
Sr(NO3)2 = Sr(NO2)2 + O =>
Sr(NO3)2 = Sr(NO2)2 + 2 O
Ba(OH)2 + K = K(OH) + Ba =>
Ba(OH)2 + 2 K = 2 K(OH) + Ba
(NH4)(NO3) + KOH = NH4OH + KNO3 =>
(NH4)(NO3) + KOH = NH4OH + KNO3
C3H8O3 + NaOH = C3H5O3Na3 + H2O =>
C3H8O3 + 3 NaOH = C3H5O3Na3 + 3 H2O
C12H22O11(s) + O2(g) = CO2(g) + H2O(l) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(l)
Ag + Br = AgBr =>
Ag + Br = AgBr
Cl2 + HCl = HCl4 =>
3 Cl2 + 2 HCl = 2 HCl4
Pb(CH3COO)2 + CrI3 = PbI2 + Cr(CH3COO)3 =>
3 Pb(CH3COO)2 + 2 CrI3 = 3 PbI2 + 2 Cr(CH3COO)3
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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10/23/24
方程式のバランス11/22/23
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