前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H2SO4(ac) + 2 KOH(ac) = K2SO4(ac) + 2 H2O(l)
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
H2SO4(ac) + KOH(ac) = K2SO4(ac) + H2O(l) =>
H2SO4(ac) + 2 KOH(ac) = K2SO4(ac) + 2 H2O(l)
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(s) + KNo3(s) =>
Pb(No3)2(aq) + K2Co3(aq) = PbCo3(s) + 2 KNo3(s)
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Rb(s) + Br2(l) = RbBr(s) =>
2 Rb(s) + Br2(l) = 2 RbBr(s)
AlCl3 + N(CH3)3 = AlCl3[N(CH3)3] =>
AlCl3 + N(CH3)3 = AlCl3[N(CH3)3]
H3PO4 + Ag = Ag3PO4 + H2 =>
2 H3PO4 + 6 Ag = 2 Ag3PO4 + 3 H2
KI(ac) + F2(g) = KF(ac) + I2(s) =>
2 KI(ac) + F2(g) = 2 KF(ac) + I2(s)
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
KI(ac) + F2(g) = KF(ac) + I2(s) =>
2 KI(ac) + F2(g) = 2 KF(ac) + I2(s)
Fe(s) + O2(g) = FeO(s) =>
2 Fe(s) + O2(g) = 2 FeO(s)
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
Zn + HNO3 = ZnNO3 + H2O + N2 =>
10 Zn + 12 HNO3 = 10 ZnNO3 + 6 H2O + N2
CaO(s) + SiO2(s) = CaSiO3(s) =>
CaO(s) + SiO2(s) = CaSiO3(s)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
S + O2 = SO2 =>
S + O2 = SO2
S(s) + O2(g) = SO2(g) =>
S(s) + O2(g) = SO2(g)
HNO3(aq) + Na2CO3(aq) = H2CO3(aq) + NaNO3(aq) =>
2 HNO3(aq) + Na2CO3(aq) = H2CO3(aq) + 2 NaNO3(aq)
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
AgOH(s) + HNO3(aq) = AgNO3(aq) + H2O(l) =>
AgOH(s) + HNO3(aq) = AgNO3(aq) + H2O(l)
H2O + Na = H2 + NaOH =>
2 H2O + 2 Na = H2 + 2 NaOH
H3PO4 + Ag2O = Ag3PO4 + H2O =>
2 H3PO4 + 3 Ag2O = 2 Ag3PO4 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
H2SO4 + CaCl2 = HCl + CaSO4 =>
H2SO4 + CaCl2 = 2 HCl + CaSO4
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
HgS(s) + O2(g) = Hg(l) + SO2(g) =>
HgS(s) + O2(g) = Hg(l) + SO2(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pt + HNO3 + HCl = H2[PtCl6] + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2[PtCl6] + 4 NO + 8 H2O
AgNO3(ac) + HCl(ac) = AgCl(s) + HNO3(ac) =>
AgNO3(ac) + HCl(ac) = AgCl(s) + HNO3(ac)
KCl + AgOH = KOH + AgCl =>
KCl + AgOH = KOH + AgCl
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + CaCl2 = HCl + CaSO4 =>
H2SO4 + CaCl2 = 2 HCl + CaSO4
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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02/19/16
方程式のバランス03/20/15
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