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Cr + 2 HClO3 = Cr(ClO3)2 + H2
K2S2O3(s) + I2(s) = K2S4O6(s) + KI(s) =>
2 K2S2O3(s) + I2(s) = K2S4O6(s) + 2 KI(s)
Al2(SO4)3 + BaC2 = AlC3 + Ba2(SO4)2 =>
2 Al2(SO4)3 + 6 BaC2 = 4 AlC3 + 3 Ba2(SO4)2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
H3PO4 + Ag2O = Ag3PO4 + H2O =>
2 H3PO4 + 3 Ag2O = 2 Ag3PO4 + 3 H2O
Ca(HCO3)2 = Ca + H + C + O =>
Ca(HCO3)2 = Ca + 2 H + 2 C + 6 O
MgI2(aq) + Pb(NO3)2(aq) = PbI2(s) + Mg(NO3)2(aq) =>
MgI2(aq) + Pb(NO3)2(aq) = PbI2(s) + Mg(NO3)2(aq)
AI + HgCl2 = AICl3 + Hg =>
2 AI + 3 HgCl2 = 2 AICl3 + 3 Hg
FeCl3 + C8H8O3 = Fe(C8H8O3) + Cl2 =>
2 FeCl3 + 2 C8H8O3 = 2 Fe(C8H8O3) + 3 Cl2
PCl3 + KMnO4 + H2O = MnCl2 + H3PO4 + KCl + HCl =>
5 PCl3 + 2 KMnO4 + 12 H2O = 2 MnCl2 + 5 H3PO4 + 2 KCl + 9 HCl
Fe(s) + CuNO3 = Cu(s) + Fe(NO3)2 =>
Fe(s) + 2 CuNO3 = 2 Cu(s) + Fe(NO3)2
Fe(OH)3 + H2CO3 = H2O + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + Fe2(CO3)3
C3H7OHH2SO4 = C3H7HSO4H2O =>
C3H7OHH2SO4 = C3H7HSO4H2O
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
Na3Po4 + MnCl2 = Mn3(Po4)2 + NaCl =>
2 Na3Po4 + 3 MnCl2 = Mn3(Po4)2 + 6 NaCl
FeSO4 + CuCl2 = FeCl2 + CuSO4 =>
FeSO4 + CuCl2 = FeCl2 + CuSO4
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
Rh + HNO3 + H{+} = Rh{3+} + NO + H2O =>
Rh + HNO3 + 3 H{+} = Rh{3+} + NO + 2 H2O
(NH4)3N + Cl2 = NH4Cl + N2 =>
2(NH4)3N + 3 Cl2 = 6 NH4Cl + N2
KOH + H2S = K2S + (H3)2(O)3 =>
6 KOH + 3 H2S = 3 K2S + 2(H3)2(O)3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
BaCl2(g) + Na2SO4(g) = BaSO4 + NaCl =>
BaCl2(g) + Na2SO4(g) = BaSO4 + 2 NaCl
AI + PO4 = AIPO4 =>
AI + PO4 = AIPO4
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
CH3COOK + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
10 CH3COOK + 16 KMnO4 + 29 H2SO4 = 20 CO2 + 13 K2SO4 + 16 MnSO4 + 44 H2O
C2H5COOH + F = C2H5COOF + H2 =>
2 C2H5COOH + 2 F = 2 C2H5COOF + H2
Zn + SO4 = ZnSO4 =>
Zn + SO4 = ZnSO4
Na + Cr2(SO4)3 = Na2SO4 + Cr =>
6 Na + Cr2(SO4)3 = 3 Na2SO4 + 2 Cr
Al2O3 + CaO = Al2(CaO2)3 =>
Al2O3 + 3 CaO = Al2(CaO2)3
NaCl + CuO = CuCl + NaO =>
NaCl + CuO = CuCl + NaO
Pb(OH)3{-} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O =>
Pb(OH)3{-} + ClO{-} = PbO2 + Cl{-} + OH{-} + H2O
Sr + AgO = Ag + SrO =>
Sr + AgO = Ag + SrO
H{+} + As2S3 + NO3{-} = HAsO3 + S + NO + H2O =>
10 H{+} + 3 As2S3 + 10 NO3{-} = 6 HAsO3 + 9 S + 10 NO + 2 H2O
NO + NO2 + Na2O = NaNO2 =>
NO + NO2 + Na2O = 2 NaNO2
P4(s) + NaOH(aq) + H2O(g) = PH3(g) + Na2HPO3(aq) =>
P4(s) + 4 NaOH(aq) + 2 H2O(g) = 2 PH3(g) + 2 Na2HPO3(aq)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + FeSO4 = Zn2SO4 + Fe2 =>
4 Zn + 2 FeSO4 = 2 Zn2SO4 + Fe2
C2HCl3 + H{+} + e = C2H4 + HCl =>
C2HCl3 + 6 H{+} + 6e = C2H4 + 3 HCl
FeO + HClO4 + e = Fe3O4 + H2O + Cl{-} =>
21 FeO + 2 HClO4 + 2e = 7 Fe3O4 + H2O + 2 Cl{-}
KCl(aq) + HNO3(aq) = KNO3(aq) + Cl2(g) + NOCl(aq) + H2O(l) =>
3 KCl(aq) + 4 HNO3(aq) = 3 KNO3(aq) + Cl2(g) + NOCl(aq) + 2 H2O(l)
Zn + (OH)2 = Zn(OH)2 =>
Zn + (OH)2 = Zn(OH)2
CON2H4 = C3N6H6 + CO2 + NH3 =>
6 CON2H4 = C3N6H6 + 3 CO2 + 6 NH3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Pb{2+} + H{+} + Cr2O7{2-} = Pb{4+} + Cr{3+} + H2O =>
3 Pb{2+} + 14 H{+} + Cr2O7{2-} = 3 Pb{4+} + 2 Cr{3+} + 7 H2O
Dy(s) + H2SO4(aq) = Dy2(SO4)3(aq) + H2(g) =>
2 Dy(s) + 3 H2SO4(aq) = Dy2(SO4)3(aq) + 3 H2(g)
HBr + SO3 = H2SO3 + Br2 =>
2 HBr + SO3 = H2SO3 + Br2
BeCl2 + H2O = BeOH2 + Cl =>
BeCl2 + H2O = BeOH2 + 2 Cl
carbonicacid = carbondioxide + water =>
H2CO3 = CO2 + H2O
HCl(aq) + K2SO3(aq) = KCl(aq) + SO2(g) + H2O(l) =>
2 HCl(aq) + K2SO3(aq) = 2 KCl(aq) + SO2(g) + H2O(l)
CuCl2 + Li = Cu + LiCl =>
CuCl2 + 2 Li = Cu + 2 LiCl
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