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2 H3PO4 + 3 ZnBr2 = 6 HBr + Zn3(PO4)2
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
FeCl3 + H2SO4 + KBr = FeSO4 + Br2 + HCl + KCl =>
2 FeCl3 + 2 H2SO4 + 2 KBr = 2 FeSO4 + Br2 + 4 HCl + 2 KCl
CH3(COOH)2 + NaHCO3 = CH3(COONa)2 + H2O + CO2 =>
CH3(COOH)2 + 2 NaHCO3 = CH3(COONa)2 + 2 H2O + 2 CO2
KMnO4 + Na2S + H2O = MnO2 + Na2SO3 + KOH =>
2 KMnO4 + Na2S + H2O = 2 MnO2 + Na2SO3 + 2 KOH
Ba(CIO)2 + Fe2(CO3)3 = Fe(CIO)3 + BaCO3 =>
3 Ba(CIO)2 + Fe2(CO3)3 = 2 Fe(CIO)3 + 3 BaCO3
ZnSZnCl2 = Zn2SCl2 =>
ZnSZnCl2 = Zn2SCl2
C2H5CHO + Cu(OH)2 = H2O + Cu2O + C2H5COOH =>
C2H5CHO + 2 Cu(OH)2 = 2 H2O + Cu2O + C2H5COOH
HI + Br2 = I + HBr2 =>
HI + Br2 = I + HBr2
CuO + CH3COOH = CH3COOCuOH =>
CuO + CH3COOH = CH3COOCuOH
Al2(SO4)3 + NaOH = Na2Al2O4 + Na2SO4 + H2O =>
Al2(SO4)3 + 8 NaOH = Na2Al2O4 + 3 Na2SO4 + 4 H2O
HNO3 + P2O5 = HPO3 + N2O5 =>
2 HNO3 + P2O5 = 2 HPO3 + N2O5
CH3CCH + KMnO4 + H2O = CH3COCOOH + MnO2 + KOH =>
CH3CCH + 2 KMnO4 + H2O = CH3COCOOH + 2 MnO2 + 2 KOH
CH3NH3OH = CH3NH2 + H2O =>
CH3NH3OH = CH3NH2 + H2O
KY + Pb(NO3)2 = PbY2 + KNO3 =>
2 KY + Pb(NO3)2 = PbY2 + 2 KNO3
CaMg(CO3)2 + NaOH = Mg(OH)2 + Na2CO3 + CaCO3 =>
CaMg(CO3)2 + 2 NaOH = Mg(OH)2 + Na2CO3 + CaCO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ph3COH + CH3OH = Ph3COCH3 + H2O =>
Ph3COH + CH3OH = Ph3COCH3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
AgO2 + KCl = AgCl + KO2 =>
AgO2 + KCl = AgCl + KO2
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
NH3 + O = N2 + H2O =>
2 NH3 + 3 O = N2 + 3 H2O
C3H6 + HCI = C3H7CI =>
C3H6 + HCI = C3H7CI
CuSO4Fe = CuFeSO4 =>
CuSO4Fe = CuFeSO4
O2{2-} + H2O = OH{-} + O2 =>
2 O2{2-} + 2 H2O = 4 OH{-} + O2
KC103 = KC1 + KC104 =>
103 KC103 = KC1 + 102 KC104
KOH + HCN = KCN + H2O =>
KOH + HCN = KCN + H2O
Ca(OCl)Cl + CO2 + H2O = CaCO3 + CaCl2 + HOCl =>
2 Ca(OCl)Cl + CO2 + H2O = CaCO3 + CaCl2 + 2 HOCl
NaCH3COO + H2O = CH3COOH + NaOH =>
NaCH3COO + H2O = CH3COOH + NaOH
Na2S + AgNo3 = NaNo3 + Ag2S =>
Na2S + 2 AgNo3 = 2 NaNo3 + Ag2S
Na2CO3 + HCl = H2O + CO2 + NaCl =>
Na2CO3 + 2 HCl = H2O + CO2 + 2 NaCl
NH2SO3H + HCl = NH2SO2Cl + H2O =>
NH2SO3H + HCl = NH2SO2Cl + H2O
S{2-} + IO3{-} = SO4{2-} + I{-} =>
3 S{2-} + 4 IO3{-} = 3 SO4{2-} + 4 I{-}
NaSO4BaCl2 = NaCl2BaSO4 =>
NaSO4BaCl2 = NaCl2BaSO4
BaC4H6O4 + Na2CrO4 = BaCrO4 + NaC2H3O2 =>
BaC4H6O4 + Na2CrO4 = BaCrO4 + 2 NaC2H3O2
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
Br2 + Al2O3 = AlBr3 + O2 =>
6 Br2 + 2 Al2O3 = 4 AlBr3 + 3 O2
Fe2O3 + HF = FeF2 + H2O + O2 =>
2 Fe2O3 + 8 HF = 4 FeF2 + 4 H2O + O2
P2O5 + Ba(OH)2 = BaP2O6 + H2O =>
P2O5 + Ba(OH)2 = BaP2O6 + H2O
Cu(s) + H{+} + SO4{2-} = Cu{2+}(aq) + H2O(l) + SO2(g) =>
Cu(s) + 4 H{+} + SO4{2-} = Cu{2+}(aq) + 2 H2O(l) + SO2(g)
Sr + Ag3PO4 = Ag + Sr3(PO4)2 =>
3 Sr + 2 Ag3PO4 = 6 Ag + Sr3(PO4)2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C4H10 + Br2 = C4H7Br2 + HBr =>
2 C4H10 + 5 Br2 = 2 C4H7Br2 + 6 HBr
FeCl2 + HNO3 = Fe(NO3)2 + HCl =>
FeCl2 + 2 HNO3 = Fe(NO3)2 + 2 HCl
Fe2O3(s) + H2C2O4(aq) = H3Fe(C2O4)3(aq) + H2O(l) =>
Fe2O3(s) + 6 H2C2O4(aq) = 2 H3Fe(C2O4)3(aq) + 3 H2O(l)
HNO2(aq) + Ra(OH)2(aq) = Ra(NO2)2 + HOH =>
2 HNO2(aq) + Ra(OH)2(aq) = Ra(NO2)2 + 2 HOH
MoS2 + H2O + O2 = MoO3 + H2SO4 =>
2 MoS2 + 4 H2O + 9 O2 = 2 MoO3 + 4 H2SO4
CaOH2O = (H2O)CaO =>
CaOH2O = (H2O)CaO
KClBaCl2 = BaClKCl2 =>
KClBaCl2 = BaClKCl2
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