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3 Li2CrO4 + 2 Al(NO3)3 = Al2(CrO4)3 + 6 LiNO3
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
Ag2C = Ag + C2 =>
2 Ag2C = 4 Ag + C2
As2S3 + NaOH = NaAsO2 + Na2S + H2O =>
As2S3 + 8 NaOH = 2 NaAsO2 + 3 Na2S + 4 H2O
MgO + Cl + C = MgCl2 + CO2 =>
2 MgO + 4 Cl + C = 2 MgCl2 + CO2
Sb2S3 + HCl + H2O = SbCl4 + H3O + H2S =>
Sb2S3 + 8 HCl + 2 H2O = 2 SbCl4 + 2 H3O + 3 H2S
Al(OH)3 + K2SO4 = Al2(SO4)3 + KOH =>
2 Al(OH)3 + 3 K2SO4 = Al2(SO4)3 + 6 KOH
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2 =>
KHCO3(s) + HCl(aq) = KCl(aq) + H2O(l) + CO2
K2(Cr2O7) + KBr + H2SO4 = Br2 + K2(SO4) + Cr2(SO4)3 + H2O =>
K2(Cr2O7) + 6 KBr + 7 H2SO4 = 3 Br2 + 4 K2(SO4) + Cr2(SO4)3 + 7 H2O
Na2[Zn(OH)4] + NH4Cl = Zn(OH)2 + NaCl + NH4OH =>
Na2[Zn(OH)4] + 2 NH4Cl = Zn(OH)2 + 2 NaCl + 2 NH4OH
NaHCO3 + CH3COOH = C3H3COONa + CO2 + H2O =>
NaHCO3 + 2 CH3COOH = C3H3COONa + CO2 + 3 H2O
Ag2CO3 + HNO3 = Ag(NO3) + CO2 + H2O =>
Ag2CO3 + 2 HNO3 = 2 Ag(NO3) + CO2 + H2O
C3H6(g) + Cl2(g) = C3H6Cl2(g) =>
C3H6(g) + Cl2(g) = C3H6Cl2(g)
Pb(NO3)2 + KClO3 = Pb(ClO3)2 + KNO3 =>
Pb(NO3)2 + 2 KClO3 = Pb(ClO3)2 + 2 KNO3
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
Ba(OH)2 + Na2SiO3 = Ba2(SiO3)2 + NaOH =>
2 Ba(OH)2 + 2 Na2SiO3 = Ba2(SiO3)2 + 4 NaOH
Cr2O3 + H2MnO4 = Cr2(MnO4)3 + H2O =>
Cr2O3 + 3 H2MnO4 = Cr2(MnO4)3 + 3 H2O
P4O10(aq) + H2O(l) = H3PO4 =>
P4O10(aq) + 6 H2O(l) = 4 H3PO4
W + F2 = WF6 =>
W + 3 F2 = WF6
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe + H2O = Fe3H2 + O =>
3 Fe + H2O = Fe3H2 + O
CoCl2 + AgNO3(aq) = Co(NO3)2 + AgCl =>
CoCl2 + 2 AgNO3(aq) = Co(NO3)2 + 2 AgCl
Zn3(PO4)2(s) = Zn + PO4 =>
Zn3(PO4)2(s) = 3 Zn + 2 PO4
S + MnO2 + H2SO4 = MnSO4 + H2O =>
S + 3 MnO2 + 2 H2SO4 = 3 MnSO4 + 2 H2O
HCl(ac) + Ca(OH)2(s) = H2O + CaCl2(ac) =>
2 HCl(ac) + Ca(OH)2(s) = 2 H2O + CaCl2(ac)
GeP5 + K = Ge + K3P =>
GeP5 + 15 K = Ge + 5 K3P
Fe + HCI = FeCI + H2 =>
2 Fe + 2 HCI = 2 FeCI + H2
Li + H2SO4 = Li2SO4 + SO2 + H2O =>
2 Li + 2 H2SO4 = Li2SO4 + SO2 + 2 H2O
Dy + Sb = DySb =>
Dy + Sb = DySb
CaCO3 + HI = CaI2 + H2O + CO2 =>
CaCO3 + 2 HI = CaI2 + H2O + CO2
Fe + H2O = Fe3H2 + O =>
3 Fe + H2O = Fe3H2 + O
CH3CH2OH(l) + PCl5(l) = CH3CH2Cl(l) + POCl3(l) + HCl(g) =>
CH3CH2OH(l) + PCl5(l) = CH3CH2Cl(l) + POCl3(l) + HCl(g)
NaOH(aq) + FeCl3(aq) = NaCl3(aq) + OHFe(s) =>
NaOH(aq) + FeCl3(aq) = NaCl3(aq) + OHFe(s)
CaWO4 = Ca + W + O =>
CaWO4 = Ca + W + 4 O
FeO + Na2Cr2O7 = FeCr2O7 + Na2O =>
FeO + Na2Cr2O7 = FeCr2O7 + Na2O
SiO2 + Ga = Si + Ga2O3 =>
3 SiO2 + 4 Ga = 3 Si + 2 Ga2O3
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
Na2SO4 + H2O = NaOH + H2SO4 =>
Na2SO4 + 2 H2O = 2 NaOH + H2SO4
C6H6 + Cl = C6H5Cl + HCl =>
C6H6 + 2 Cl = C6H5Cl + HCl
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
K2Cr2O7 + NH3 + H2O = Cr(OH)3 + KNO3 + KOH =>
4 K2Cr2O7 + 3 NH3 + 10 H2O = 8 Cr(OH)3 + 3 KNO3 + 5 KOH
BeO + NaOH + H2O = Be(OH)4Na2 =>
BeO + 2 NaOH + H2O = Be(OH)4Na2
AlCl3 + Na2SiO3 = Al2(SiO3)3 + NaCl =>
2 AlCl3 + 3 Na2SiO3 = Al2(SiO3)3 + 6 NaCl
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Ca(OH)2 + H2SO4 = CaSO4(s) + H2O =>
Ca(OH)2 + H2SO4 = CaSO4(s) + 2 H2O
Ba(OH)2 + Na2SiO3 = Ba2(SiO3)2 + NaOH =>
2 Ba(OH)2 + 2 Na2SiO3 = Ba2(SiO3)2 + 4 NaOH
Al2(SO4)3 + CH3COONa = (CH3COO)3Al + Na2SO4 =>
Al2(SO4)3 + 6 CH3COONa = 2(CH3COO)3Al + 3 Na2SO4
FeS + NH4NO3 = Fe(NO3)2 + (NH4)2S =>
FeS + 2 NH4NO3 = Fe(NO3)2 + (NH4)2S
Ca(H2PO4)2 + NH4OH = NH4H2PO4 + CaHPO4 + H2O =>
Ca(H2PO4)2 + NH4OH = NH4H2PO4 + CaHPO4 + H2O
Li2SO4 + Ba(ClO3)2 = LiClO3 + BaSO4 =>
Li2SO4 + Ba(ClO3)2 = 2 LiClO3 + BaSO4
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