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C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + CrCl6 = HCl + CrO3 =>
3 H2O + CrCl6 = 6 HCl + CrO3
Br + LiI = LiBr + I =>
Br + LiI = LiBr + I
Cu(OH)2 + Cu = Cu2O + H2O =>
Cu(OH)2 + Cu = Cu2O + H2O
C2H10 + O2 = CO2 + H2O =>
2 C2H10 + 9 O2 = 4 CO2 + 10 H2O
P4O10 + H2O + N2 = PH3 + N2O =>
P4O10 + 6 H2O + 16 N2 = 4 PH3 + 16 N2O
NaI + HgCl = NaCl + HgI =>
NaI + HgCl = NaCl + HgI
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
KClO + MnO2 = KClO3 + Mn =>
KClO + MnO2 = KClO3 + Mn
Cr(OH)2 + HNO3 = Cr(NO3)3 + H2O + NO2 =>
Cr(OH)2 + 4 HNO3 = Cr(NO3)3 + 3 H2O + NO2
Cl2 + NaNO3 + H2O = NaClO3 + NaCl + HNO3 =>
3 Cl2 + 6 NaNO3 + 3 H2O = NaClO3 + 5 NaCl + 6 HNO3
Ag2SO4 + Ba(OH)2 = Ag(OH) + BaSO4 =>
Ag2SO4 + Ba(OH)2 = 2 Ag(OH) + BaSO4
CrOH3 + H2O2 = Cr2O3 + H2O =>
2 CrOH3 + 4 H2O2 = Cr2O3 + 7 H2O
HFCl3 + Al = HFCl2 + AlCl3 =>
3 HFCl3 + Al = 3 HFCl2 + AlCl3
Pb(NO3)2(aq) + H2SO4(s) = PbSO4(s) + HNO3(aq) =>
Pb(NO3)2(aq) + H2SO4(s) = PbSO4(s) + 2 HNO3(aq)
AlAu + K = AlK + Au =>
AlAu + K = AlK + Au
NaOH(s) + SiO2(s) = H2O + Na2SiO3(s) =>
2 NaOH(s) + SiO2(s) = H2O + Na2SiO3(s)
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
PbS + HNO3 = Pb(NO3)2 + NO + H2O + S =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O + 3 S
CuZn + HCl = ZnCl2 + H2 + Cu =>
CuZn + 2 HCl = ZnCl2 + H2 + Cu
Cl + NO3 = ClO + NO =>
2 Cl + NO3 = 2 ClO + NO
CrO72{-} + H2S + H{+} = Cr3{+} + S + H2O =>
3 CrO72{-} + 214 H2S + 4 H{+} = Cr3{+} + 214 S + 216 H2O
AlO + Ca = CaO + Al =>
AlO + Ca = CaO + Al
CuO(s) + HCl(ac) = CuCl2(ac) + H2O(l) =>
CuO(s) + 2 HCl(ac) = CuCl2(ac) + H2O(l)
(c)NaClO2(aq) + Cl2(g) = ClO2(g) + NaCl(aq) =>
2(c)NaClO2(aq) + Cl2(g) = 2 ClO2(g) + 2 NaCl(aq)
Mn(OH)2 + MnO4{-} + OH{-} = MnO4{-2} + H2O =>
Mn(OH)2 + 4 MnO4{-} + 6 OH{-} = 5 MnO4{-2} + 4 H2O
V2{2+} + MnO4{-} + H{+} = V2{3+} + Mn2{+} + H2O =>
13 V2{2+} + 2 MnO4{-} + 16 H{+} = 13 V2{3+} + Mn2{+} + 8 H2O
Mn(OH)2(s) + HCl(aq) = H2O + MnCl2 =>
Mn(OH)2(s) + 2 HCl(aq) = 2 H2O + MnCl2
Zn(s) + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn(s) + 2 H3PO4 = Zn3(PO4)2 + 3 H2
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
KMnO4 + HCl + SnCl2 = KCl + MnCl2 + SnCl4 + H2O =>
2 KMnO4 + 16 HCl + 5 SnCl2 = 2 KCl + 2 MnCl2 + 5 SnCl4 + 8 H2O
NaPOCaOH = NaOHCaPO =>
NaPOCaOH = NaOHCaPO
Cl + Br2Ca = CaCl2 + Br =>
2 Cl + Br2Ca = CaCl2 + 2 Br
Zn + CsOH = Cs[Zn(OH)] =>
Zn + CsOH = Cs[Zn(OH)]
H3PO4 + NaCl = Na3PO4 + HCl =>
H3PO4 + 3 NaCl = Na3PO4 + 3 HCl
AgNO3(aq) + HCl = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl = AgCl(s) + HNO3(aq)
SrPO4 + AlO = AlPO4 + SrO =>
SrPO4 + AlO = AlPO4 + SrO
C6HN3O8Pb + O2 = CO2 + H2O + N2 + Pb =>
4 C6HN3O8Pb + 9 O2 = 24 CO2 + 2 H2O + 6 N2 + 4 Pb
Cl2O7 + NaOH = NaClO4 + H2O =>
Cl2O7 + 2 NaOH = 2 NaClO4 + H2O
HCO + H2O = H3O + CO3 =>
HCO + 7 H2O = 5 H3O + CO3
H2 + SO4 + BaCl2 = BaSO4 + HCl =>
H2 + SO4 + BaCl2 = BaSO4 + 2 HCl
CU(OH)2 = CUO + H2O = Cu(OH) + H2O =>
CU(OH)2 = CUO + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Cl2 + Na(OH) = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 Na(OH) = 5 NaCl + NaClO3 + 3 H2O
Mg(s) + H2O(l) = MgOH(aq) + H2(g) =>
2 Mg(s) + 2 H2O(l) = 2 MgOH(aq) + H2(g)
PbS + HNO3 = Pb(NO3)2 + NO + H2O + S =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O + 3 S
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CrPO4 + NiCO3 = CrCO3 + PO4Ni =>
CrPO4 + NiCO3 = CrCO3 + PO4Ni
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