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2 NaOH + H2CO3 = Na2CO3 + 2 H2O
O2 = O3 =>
3 O2 = 2 O3
CH3CH3COOH + NaOH = CH3CH3COONa + H2O =>
CH3CH3COOH + NaOH = CH3CH3COONa + H2O
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
Pb(NO3)2 + H2SO4 = HNO3 + PbSO4 =>
Pb(NO3)2 + H2SO4 = 2 HNO3 + PbSO4
SnO2 + H2O = SnH2O3 =>
SnO2 + H2O = SnH2O3
(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + NH3 + H2O =>
(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + 2 NH3 + 2 H2O
NaClH2O2 = NaOClH2O =>
NaClH2O2 = NaOClH2O
C6H12O + O2 = CO2 + H2O =>
2 C6H12O + 17 O2 = 12 CO2 + 12 H2O
NaOCl + LiV2O5 + H2O = V2O5 + LiCl + NaOH + O2 =>
4 NaOCl + 4 LiV2O5 + 2 H2O = 4 V2O5 + 4 LiCl + 4 NaOH + O2
NH4MnO4 = MnO2 + N2 + H2O =>
2 NH4MnO4 = 2 MnO2 + N2 + 4 H2O
HgCl2 + NaOH = Hg(OH)2 + NaCl =>
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
CoSO4 + H3PO4 = (Co)3(PO4)2 + H2SO4 =>
3 CoSO4 + 2 H3PO4 = (Co)3(PO4)2 + 3 H2SO4
HgCl2 + NaOH = Hg(OH)2 + NaCl =>
HgCl2 + 2 NaOH = Hg(OH)2 + 2 NaCl
NaNO3 + HCl = NaCl + N2O + O2 + H2O =>
2 NaNO3 + 2 HCl = 2 NaCl + N2O + 2 O2 + H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Li + H2S = H2 + Li2S =>
2 Li + H2S = H2 + Li2S
Zn + Cr2(SO4)3 = ZnSO4 + Cr =>
3 Zn + Cr2(SO4)3 = 3 ZnSO4 + 2 Cr
Cr(NO3)2 + Sr(OH)2 = Cr(OH)2 + Sr(NO3)2 =>
Cr(NO3)2 + Sr(OH)2 = Cr(OH)2 + Sr(NO3)2
CH3CH22OH + O2 = H2O + CH3COOH =>
CH3CH22OH + 6 O2 = 11 H2O + CH3COOH
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NH4MnO4 = MnO2 + N2 + H2O =>
2 NH4MnO4 = 2 MnO2 + N2 + 4 H2O
I2 + NaOH = NaI + NaIO + H2O =>
I2 + 2 NaOH = NaI + NaIO + H2O
NH4MnO4 + Al(OH)3 = NH3 + H2O + Al(MnO4)3 =>
3 NH4MnO4 + Al(OH)3 = 3 NH3 + 3 H2O + Al(MnO4)3
Mg + Co(ClO4)2 = Mg(ClO4)2 + Co =>
Mg + Co(ClO4)2 = Mg(ClO4)2 + Co
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaNO3(aq)
K4Fe(CN)6 + ZnSO4 = K2Zn[Fe(CN)6] + K2SO4 =>
K4Fe(CN)6 + ZnSO4 = K2Zn[Fe(CN)6] + K2SO4
CH4NO3 = CO2 + N2 + H2O + H2 =>
2 CH4NO3 = 2 CO2 + N2 + 2 H2O + 2 H2
C2H4N4 + C3H7NO = C24H10N2O4 + NH3 + CO2 =>
39 C2H4N4 + 92 C3H7NO = 14 C24H10N2O4 + 220 NH3 + 18 CO2
MgSO3 + AgNO3 = Mg(NO3)2 + (SO3)Ag2 =>
MgSO3 + 2 AgNO3 = Mg(NO3)2 + (SO3)Ag2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Zn + CuO = ZnO + Cu =>
Zn + CuO = ZnO + Cu
NaNO3 + KCI = NaCI + KNO3 =>
NaNO3 + KCI = NaCI + KNO3
HF + Mg(OH)2 = F2Mg + H2O =>
2 HF + Mg(OH)2 = F2Mg + 2 H2O
[Co(NH3)5Cl]Cl2 + AgNO3 = [Co(NH3)5Cl](NO3)2 + AgCl =>
[Co(NH3)5Cl]Cl2 + 2 AgNO3 = [Co(NH3)5Cl](NO3)2 + 2 AgCl
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3
Li(s) + H2O(l) = LiOH(ac) + H2(g) =>
2 Li(s) + 2 H2O(l) = 2 LiOH(ac) + H2(g)
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
Mg(ClO3)2 + KOH = Mg(OH)2 + KClO3 =>
Mg(ClO3)2 + 2 KOH = Mg(OH)2 + 2 KClO3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
CH3 + COOH + NaOH = CH3COONa + H2O =>
CH3 + COOH + NaOH = CH3COONa + H2O
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3CH3COOH + NaOH = CH3CH3COONa + H2O =>
CH3CH3COOH + NaOH = CH3CH3COONa + H2O
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方程式のバランス01/05/25
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