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C6H12O6 + HS2O6 + H2O = C6H12O6HS2O6H2O
CH3CH2OH + H2CrO4 = CH3COOH + HCrO2 + H2O =>
3 CH3CH2OH + 4 H2CrO4 = 3 CH3COOH + 4 HCrO2 + 5 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NH4HCO3 + CaCO3 = (NH4)2CO3 + Ca(HCO3)2 =>
2 NH4HCO3 + CaCO3 = (NH4)2CO3 + Ca(HCO3)2
Al2O3 + H2 = AlH3 + Al(OH)3 =>
Al2O3 + 3 H2 = AlH3 + Al(OH)3
HBr + NaOH = NaH + BrOH =>
HBr + NaOH = NaH + BrOH
AgNO3 + NH4OH = (Ag(NH3)2)NO3 + H2O =>
AgNO3 + 2 NH4OH = (Ag(NH3)2)NO3 + 2 H2O
Na2SO3 + Zn3(PO4)2 = ZnSO3 + Na3PO4 =>
3 Na2SO3 + Zn3(PO4)2 = 3 ZnSO3 + 2 Na3PO4
C9H12O + O2 = CO2(g) + H2O(l) =>
2 C9H12O + 23 O2 = 18 CO2(g) + 12 H2O(l)
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Mn(OH)2 + O2 = MnO2 + H2O =>
2 Mn(OH)2 + O2 = 2 MnO2 + 2 H2O
HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq) =>
HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq)
KI + HIO = I2 + KIO + H2O =>
KI + 2 HIO = I2 + KIO + H2O
KHCO3 = K2CO3 + H2CO3 =>
2 KHCO3 = K2CO3 + H2CO3
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Ca + HCe = CaCe + H2 =>
2 Ca + 2 HCe = 2 CaCe + H2
ClO3{-} + As2S3 + H2O = Cl{-} + H3AsO4 + SO4{2-} + H{+} =>
14 ClO3{-} + 3 As2S3 + 18 H2O = 14 Cl{-} + 6 H3AsO4 + 9 SO4{2-} + 18 H{+}
BaCO3(s) + H2SO4(aq) = BaSO4(s) + CO2(g) + H2O(l) =>
BaCO3(s) + H2SO4(aq) = BaSO4(s) + CO2(g) + H2O(l)
F + CaO = F2O + Ca =>
2 F + CaO = F2O + Ca
Na2Co3 + BaOH = NaOH + Ba2Co3 =>
Na2Co3 + 2 BaOH = 2 NaOH + Ba2Co3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
K2S + MnI2 = KI + MnS =>
K2S + MnI2 = 2 KI + MnS
GaCl3 + (NH4)2S = Ga2S3 + NH4Cl =>
2 GaCl3 + 3(NH4)2S = Ga2S3 + 6 NH4Cl
Fe(NO3)2 + Ca = Fe + Ca(NO3)2 =>
Fe(NO3)2 + Ca = Fe + Ca(NO3)2
H2SO4 + Al = SO2 + Al2(SO4)3 + H2O =>
6 H2SO4 + 2 Al = 3 SO2 + Al2(SO4)3 + 6 H2O
Mn(NO3)3 + LiOH = Mn(OH)3 + LiNO3 =>
Mn(NO3)3 + 3 LiOH = Mn(OH)3 + 3 LiNO3
ZnO + HNO3 = Zn(NO3)2H2O =>
ZnO + 2 HNO3 = Zn(NO3)2H2O
Hg(OH) + H2CO3 = Hg2CO3 + H2O =>
2 Hg(OH) + H2CO3 = Hg2CO3 + 2 H2O
K2 = K8 =>
4 K2 = K8
P + I2 + H2O = HI + HPO3 =>
2 P + 5 I2 + 6 H2O = 10 HI + 2 HPO3
Fe(NO3)3(aq) + KSCN(aq) = FeSCN(s) + K(aq) + (NO3)(aq) =>
Fe(NO3)3(aq) + KSCN(aq) = FeSCN(s) + K(aq) + 3(NO3)(aq)
NaHCO3 = O2 + Na + CO2 + H2O =>
4 NaHCO3 = O2 + 4 Na + 4 CO2 + 2 H2O
MgO + Na2SiO3 = MgSiO3 + Na + O =>
MgO + Na2SiO3 = MgSiO3 + 2 Na + O
MgO4 + H2S = Mg + S + H2O =>
MgO4 + 4 H2S = Mg + 4 S + 4 H2O
HCl + Mg(OH)2 = H2O + Mg(Cl)2 =>
2 HCl + Mg(OH)2 = 2 H2O + Mg(Cl)2
K4P2O7 + KOH = K3PO4 + H2O =>
K4P2O7 + 2 KOH = 2 K3PO4 + H2O
KI + Pb(NO3)2 = K(NO3)2 + PbI =>
KI + Pb(NO3)2 = K(NO3)2 + PbI
NaOH + CCl4 = NaCl + H2O + CO2 =>
4 NaOH + CCl4 = 4 NaCl + 2 H2O + CO2
CuI2 + AgNO3 = AgI + Cu(NO3)2 =>
CuI2 + 2 AgNO3 = 2 AgI + Cu(NO3)2
KHC6H4O4 + NaOH = KNaC6H4O4 + H2O =>
KHC6H4O4 + NaOH = KNaC6H4O4 + H2O
K2(C2O4)H2O + H2SO4 = (COOH)2 + K2SO4 + H2O =>
K2(C2O4)H2O + H2SO4 = (COOH)2 + K2SO4 + H2O
Mg + NiOH2 = MgOH2 + Ni =>
Mg + NiOH2 = MgOH2 + Ni
CH4N2O + H2SO3 = CH4N2S + H2O + O =>
CH4N2O + H2SO3 = CH4N2S + H2O + 3 O
HAsO4{2-} + H2O = AsO4{3-} + H3O{+} =>
HAsO4{2-} + H2O = AsO4{3-} + H3O{+}
Be(NO3)2 + KOH = K2BeO2 + HNO3 =>
Be(NO3)2 + 2 KOH = K2BeO2 + 2 HNO3
Ca(OH)2 + NaHSO4 = NaOH + Ca(HSO4)2 =>
Ca(OH)2 + 2 NaHSO4 = 2 NaOH + Ca(HSO4)2
O2 + I = O2I =>
O2 + I = O2I
Ba3N2 + HF = BaF2 + NH3 =>
Ba3N2 + 6 HF = 3 BaF2 + 2 NH3
H3PO4 + Mn(OH)2 = Mn3(PO4)2 + H2O =>
2 H3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 H2O
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