| 前日に均衡した方程式 |
H2SO4 + Zn = H2 + ZnSO4
FeCl3 + CuSO4 = Fe4(SO4)6 + Cu3Cl6 =>
4 FeCl3 + 6 CuSO4 = Fe4(SO4)6 + 2 Cu3Cl6
Zu + CuCl2 = ZuCl2 + Cu2 =>
2 Zu + 2 CuCl2 = 2 ZuCl2 + Cu2
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
Na + NaO3 = Na2O =>
5 Na + NaO3 = 3 Na2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg(OH)2Pb(NO3)2 = Mg(NO3)2Pb(OH)2 =>
Mg(OH)2Pb(NO3)2 = Mg(NO3)2Pb(OH)2
Fe(OH)3 = Fe2(O3) + H2O =>
2 Fe(OH)3 = Fe2(O3) + 3 H2O
CuSO4 + Na2SO3 + NaCl + H2O = CuCl + Na2SO4 + HCl =>
2 CuSO4 + Na2SO3 + 4 NaCl + H2O = 2 CuCl + 3 Na2SO4 + 2 HCl
Na2O + HClO = NaClO + H2O =>
Na2O + 2 HClO = 2 NaClO + H2O
(MgOH)3PO4 + H3PO4 = Mg3(PO4)2 + H2O =>
(MgOH)3PO4 + H3PO4 = Mg3(PO4)2 + 3 H2O
AlF3 + Al = AlF =>
AlF3 + 2 Al = 3 AlF
AsH3 + HBr = H2 + AsBr3 =>
AsH3 + 3 HBr = 3 H2 + AsBr3
HCl(g) + NH3(g) = NHCl3(g) + H2(g) =>
6 HCl(g) + 2 NH3(g) = 2 NHCl3(g) + 5 H2(g)
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
AsO3{3-} + ClO{-} = AsO4{3-} + Cl({-}) =>
AsO3{3-} + ClO{-} = AsO4{3-} + Cl({-})
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
NH3(l) = N2(s) + H2(g) =>
2 NH3(l) = N2(s) + 3 H2(g)
CaCl2 + Na3PO4 = NaCl + Ca3(PO4)2 =>
3 CaCl2 + 2 Na3PO4 = 6 NaCl + Ca3(PO4)2
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Ca(OH)2 + Hg = Ca(OH)2Hg =>
Ca(OH)2 + Hg = Ca(OH)2Hg
C8H18OH(l) + O2(g) = CO2(g) + H2O(g) =>
4 C8H18OH(l) + 49 O2(g) = 32 CO2(g) + 38 H2O(g)
CuCl2 + HCHO + NaOH = Cu(OH) + NaCl + H2O + HCOOH =>
2 CuCl2 + HCHO + 4 NaOH = 2 Cu(OH) + 4 NaCl + H2O + HCOOH
Na + CaF2 = Ca + NaF2 =>
Na + CaF2 = Ca + NaF2
LiNO3 + Na2CO3 = Na2NO3 + LiCO3 =>
LiNO3 + Na2CO3 = Na2NO3 + LiCO3
CuSO4(aq) + Na3PO4(aq) = CuPO4(s) + Na3SO4 =>
CuSO4(aq) + Na3PO4(aq) = CuPO4(s) + Na3SO4
Mg + AgNO3 = Ag + Mg(NO3)2 = =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
C4H7N2O4 + O2 = NH3 + CO2 + H2O =>
4 C4H7N2O4 + 9 O2 = 8 NH3 + 16 CO2 + 2 H2O
Na2 + HI = NaI + H2 =>
Na2 + 2 HI = 2 NaI + H2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
H2 + O2 + S6 = H2SO4 =>
6 H2 + 12 O2 + S6 = 6 H2SO4
HCl + K2S = H2S + KCl =>
2 HCl + K2S = H2S + 2 KCl
C5H10 + HBr = C5H11 + Br =>
C5H10 + HBr = C5H11 + Br
K2SO3 + FeBr2 = KBr + FeSO3 =>
K2SO3 + FeBr2 = 2 KBr + FeSO3
KCI + H2O = KOH + HCI =>
KCI + H2O = KOH + HCI
MnBr2 = Mn + Br2 =>
MnBr2 = Mn + Br2
NaF + HNO3 = HF + NaNO3 =>
NaF + HNO3 = HF + NaNO3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
NaF + HNO3 = HF + NaNO3 =>
NaF + HNO3 = HF + NaNO3
H3BO3 + BaCl2 = Ba3(BO3)2 + HCl =>
2 H3BO3 + 3 BaCl2 = Ba3(BO3)2 + 6 HCl
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
H2O + CaCO3 = HCaCO3 + OH =>
H2O + CaCO3 = HCaCO3 + OH
NH3 + HBr = NH4Br =>
NH3 + HBr = NH4Br
K + I2 = KI =>
2 K + I2 = 2 KI
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