| 前日に均衡した方程式 |
Al2O3 + Na2CO3 = 2 NaAlO2 + CO2
CH2O + [Ag(NH3)2]{+} + OH{-} = HCOO{-} + Ag + NH3 + H2O =>
CH2O + 2[Ag(NH3)2]{+} + 3 OH{-} = HCOO{-} + 2 Ag + 4 NH3 + 2 H2O
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)
NaOH + FeCO2 = NaCO2 + FeOH =>
NaOH + FeCO2 = NaCO2 + FeOH
MgSO4 + H2SO4 = Mg(SO4)2 + H2 =>
MgSO4 + H2SO4 = Mg(SO4)2 + H2
Cr2S3 + NH4OH + H2O = Cr(OH)3 + NH4HS =>
Cr2S3 + 3 NH4OH + 3 H2O = 2 Cr(OH)3 + 3 NH4HS
Ca(NO3)2 + K2CO3 = CaCO3 + KNO3 =>
Ca(NO3)2 + K2CO3 = CaCO3 + 2 KNO3
Fe3(PO4)2 + NaHCO3 = Fe(HCO3)2 + Na3PO4 =>
Fe3(PO4)2 + 6 NaHCO3 = 3 Fe(HCO3)2 + 2 Na3PO4
K + P = K2P =>
2 K + P = K2P
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
C17H35COOH + Br2 = C17H35Br2COOH =>
C17H35COOH + Br2 = C17H35Br2COOH
Mg + NO = MgO + N2 =>
2 Mg + 2 NO = 2 MgO + N2
Ba(s) + N2 = Ba3N2 =>
3 Ba(s) + N2 = Ba3N2
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
H2 + FeCl3 = Fe + HCl =>
3 H2 + 2 FeCl3 = 2 Fe + 6 HCl
VOSO4 + KMnO4 + H2O = HVO3 + K2SO4 + MnSO4 + H2SO4 =>
10 VOSO4 + 2 KMnO4 + 12 H2O = 10 HVO3 + K2SO4 + 2 MnSO4 + 7 H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Al2(SO4)3 + Na2S = Al2S3 + SO2 + Na2O =>
Al2(SO4)3 + 4 Na2S = Al2S3 + 4 SO2 + 4 Na2O
Co + S = CoS =>
Co + S = CoS
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
Ca(ClO)2 + Na2S2O3 + NaOH = CaCl2 + Na2SO4 + H2O =>
2 Ca(ClO)2 + Na2S2O3 + 2 NaOH = 2 CaCl2 + 2 Na2SO4 + H2O
(NH4)2Fe(SO4)2 + H2C2O4 = FeC2O4 + (NH4)2SO4 + H2SO4 =>
(NH4)2Fe(SO4)2 + H2C2O4 = FeC2O4 + (NH4)2SO4 + H2SO4
FeS2 + H2O = Fe + SO4 + H =>
FeS2 + 8 H2O = Fe + 2 SO4 + 16 H
Zr + Na = ZrNa =>
Zr + Na = ZrNa
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
HF + Li(OH) = H(OH) + LiF =>
HF + Li(OH) = H(OH) + LiF
H2Cl2 + NaOH = HNaCl + OH =>
H2Cl2 + 2 NaOH = 2 HNaCl + 2 OH
NaHSO3 + H2CrO4 + HCl = Cr2(SO4)3 + NaCl + H2O =>
3 NaHSO3 + 2 H2CrO4 + 3 HCl = Cr2(SO4)3 + 3 NaCl + 5 H2O
KNO3 + LiF = KF + LiNO3 =>
KNO3 + LiF = KF + LiNO3
ZnS + AlPO4 = Zn3(PO4)2 + Al2S3 =>
3 ZnS + 2 AlPO4 = Zn3(PO4)2 + Al2S3
Mn(OH)2 + OH = MnO2 + H2O =>
Mn(OH)2 + 2 OH = MnO2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3
WCl4 = W + Cl2 =>
WCl4 = W + 2 Cl2
Mg(Cr) + O2(g) = MgO(Cr) =>
2 Mg(Cr) + O2(g) = 2 MgO(Cr)
CH2O2 + C2H5OH = HCOOC2H5 + H2O =>
CH2O2 + C2H5OH = HCOOC2H5 + H2O
MnO2 + HBr + KCl = Cl2 + H2O + KBr + MnBr2 =>
MnO2 + 4 HBr + 2 KCl = Cl2 + 2 H2O + 2 KBr + MnBr2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl
Fe + SiO2 = FeO2 + Si =>
Fe + SiO2 = FeO2 + Si
PbI2 + H2O = PbO + HI =>
PbI2 + H2O = PbO + 2 HI
Hg2(NO3)2 + Na2CO3 = Hg2CO3 + NaNO3 =>
Hg2(NO3)2 + Na2CO3 = Hg2CO3 + 2 NaNO3
Sc2O3 + Cl2 + S2Cl2 = ScCl3 + SOCl2 =>
2 Sc2O3 + 9 Cl2 + 3 S2Cl2 = 4 ScCl3 + 6 SOCl2
Fe2(SiO3)3 + HOH = Fe(OH)3 + H2SiO3 =>
Fe2(SiO3)3 + 6 HOH = 2 Fe(OH)3 + 3 H2SiO3
Cu(OH)2 + NaOH = Na2[Cu(OH)4] =>
Cu(OH)2 + 2 NaOH = Na2[Cu(OH)4]
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| 前日に均衡した方程式 |
方程式のバランス01/03/25
方程式のバランス02/02/24
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