| 前日に均衡した方程式 |
2 Al(NO3)3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaNO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C6H8O7 + C2H6O = C12H20O7 + H2O =>
C6H8O7 + 3 C2H6O = C12H20O7 + 3 H2O
BaCl2 + Na2CO3 = NaCl + BaCO3 =>
BaCl2 + Na2CO3 = 2 NaCl + BaCO3
Fe + Ca(SO4) = Fe(SO4) + Ca =>
Fe + Ca(SO4) = Fe(SO4) + Ca
KF + Sr(OH)2 = SrF2 + KOH =>
2 KF + Sr(OH)2 = SrF2 + 2 KOH
Al(OH)3 + NH3*H2O = [Al(NH3)4](OH)3 + H2O =>
Al(OH)3 + 4 NH3*H2O = [Al(NH3)4](OH)3 + 4 H2O
BeFe2 + Mg = MgFe2 + Be =>
BeFe2 + Mg = MgFe2 + Be
CoI2 + NaOH = NaI + Co(OH)2 =>
CoI2 + 2 NaOH = 2 NaI + Co(OH)2
LiOH + Na2Cr2O7 = Li2Cr2O7 + NaOH =>
2 LiOH + Na2Cr2O7 = Li2Cr2O7 + 2 NaOH
KCl + H2CrO4 = K2CrO4 + HCl =>
2 KCl + H2CrO4 = K2CrO4 + 2 HCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Na5P3O10 + HCl = NaCl + H5P3O10 =>
Na5P3O10 + 5 HCl = 5 NaCl + H5P3O10
C7H8O + C4H8O2 = C11H14O2 + H2O =>
C7H8O + C4H8O2 = C11H14O2 + H2O
ZnO + HCl = ZnCl2 + H2O = =>
ZnO + 2 HCl = ZnCl2 + H2O
Ai2O3 = Ai + O2 =>
2 Ai2O3 = 4 Ai + 3 O2
CoPO4 + KOH = K3PO4 + Co(OH)3 =>
CoPO4 + 3 KOH = K3PO4 + Co(OH)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
C6H12O2 + H2O = CH3COOH + C4H9OH =>
C6H12O2 + H2O = CH3COOH + C4H9OH
K3PO4 + Be(ClO3)2 = Be3(PO4)2 + KClO3 =>
2 K3PO4 + 3 Be(ClO3)2 = Be3(PO4)2 + 6 KClO3
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ca(ClO3) + Au2(CrO4) = Ca(CrO4) + Au2(ClO3) =>
Ca(ClO3) + Au2(CrO4) = Ca(CrO4) + Au2(ClO3)
CaO + OH = CaOH + O2 =>
2 CaO + 2 OH = 2 CaOH + O2
KMnO4 + HF + H2O = KF + MnF2 + H2O2 =>
2 KMnO4 + 6 HF + 2 H2O = 2 KF + 2 MnF2 + 5 H2O2
Na2S + Na2SO3 + HCl = S + H2O + NaCl =>
2 Na2S + Na2SO3 + 6 HCl = 3 S + 3 H2O + 6 NaCl
C8H17COOH + O2 = C + H2O =>
2 C8H17COOH + 7 O2 = 18 C + 18 H2O
Ca(s) + H2O(l) = Ca2(OH)(s) + H2(g) =>
4 Ca(s) + 2 H2O(l) = 2 Ca2(OH)(s) + H2(g)
Os + F2 = OsF6 =>
Os + 3 F2 = OsF6
Cl + Na2O = NaCl + O =>
2 Cl + Na2O = 2 NaCl + O
NaNO3 + H2SO4 = HNO3 + Na + SO4 =>
2 NaNO3 + H2SO4 = 2 HNO3 + 2 Na + SO4
AsCl + Zn + H2SO4 = AsH3 + ZnSO4 + HCl =>
AsCl + 2 Zn + 2 H2SO4 = AsH3 + 2 ZnSO4 + HCl
NaCrO2 + Cl2 + NaOH = NaCl + NaCrO4 + H2O =>
NaCrO2 + 2 Cl2 + 4 NaOH = 4 NaCl + NaCrO4 + 2 H2O
Si(CH3)2Cl2 + H2O = Si(CH3)2(OH)2 + HCl =>
Si(CH3)2Cl2 + 2 H2O = Si(CH3)2(OH)2 + 2 HCl
C2H4 + CO2 = C2H2 + H2O =>
5 C2H4 + 2 CO2 = 6 C2H2 + 4 H2O
C8H10 + C4H9Cl = C12H18 + HCl =>
C8H10 + C4H9Cl = C12H18 + HCl
Zn(NO3)2 + Na2CO3 = Na(NO3) + ZnCO3 =>
Zn(NO3)2 + Na2CO3 = 2 Na(NO3) + ZnCO3
NaH2PO4*2H2O + NH4H2PO4 + Ca(NO3)2 = NaCa4(PO4)3 + NH3 + H2O + HNO3 =>
NaH2PO4*2H2O + 2 NH4H2PO4 + 4 Ca(NO3)2 = NaCa4(PO4)3 + 2 NH3 + 2 H2O + 8 HNO3
KBr + H2SO4 = Br2 + SO2 + K2SO4 + H2O =>
2 KBr + 2 H2SO4 = Br2 + SO2 + K2SO4 + 2 H2O
Ca{2+} + F{-] = CaF2 =>
Ca{2+} + 2 F{-] = CaF2
KBr + H2SO4 = K2SO4 + HBr =>
2 KBr + H2SO4 = K2SO4 + 2 HBr
Ba(OH)2 + P2O5 = (BaOH)3PO4 + H2O =>
6 Ba(OH)2 + P2O5 = 2(BaOH)3PO4 + 3 H2O
Na2CO3 + K2SO4 = K2CO3 + Na2SO4 =>
Na2CO3 + K2SO4 = K2CO3 + Na2SO4
AgNO3 + HPO3 + H2O = Ag3PO4 + HNO3 =>
3 AgNO3 + HPO3 + H2O = Ag3PO4 + 3 HNO3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CH2COH + O2 = CO2 + H2O =>
4 CH2COH + 9 O2 = 8 CO2 + 6 H2O
CrBr3 + Li3PO4 = CrLi3 + Br + PO4 =>
CrBr3 + Li3PO4 = CrLi3 + 3 Br + PO4
C3H7Cl2 + Cl2 = C3H6Cl2 + HCl =>
2 C3H7Cl2 + Cl2 = 2 C3H6Cl2 + 2 HCl
Cr(OH)3 + OH{-} = Cr(OH)4{-) =>
Cr(OH)3 + OH{-} = Cr(OH)4{-)
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