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2 Fe + 3 Cl2 = 2 FeCl3
K2S + Br2 = S8 + KBr =>
8 K2S + 8 Br2 = S8 + 16 KBr
CaCl2 + Ag3PO4 = CaPO4 + Ag3Cl2 =>
CaCl2 + Ag3PO4 = CaPO4 + Ag3Cl2
N2O5(g) = N2(g) + O2(g) =>
2 N2O5(g) = 2 N2(g) + 5 O2(g)
HCOOH + O2 = CO2 + H2O =>
2 HCOOH + O2 = 2 CO2 + 2 H2O
CaOHBrHBr = CaBr2H2O =>
CaOHBrHBr = CaBr2H2O
PbO2 + MnO2 + HCl = PbCl2 + MnO4 + H2O =>
2 PbO2 + MnO2 + 4 HCl = 2 PbCl2 + MnO4 + 2 H2O
Ba + HBr = BaBr2 + H2 =>
Ba + 2 HBr = BaBr2 + H2
HClO + KBr = HBrO + KCl =>
HClO + KBr = HBrO + KCl
Cr(OH)3 + NaOH = NaCrO2 + H2O =>
Cr(OH)3 + NaOH = NaCrO2 + 2 H2O
C2S + S = CS2 =>
C2S + 3 S = 2 CS2
NaOH + Ca(NO2)2 = NaNO2 + Ca(OH)2 =>
2 NaOH + Ca(NO2)2 = 2 NaNO2 + Ca(OH)2
CdBr2Na2S = CdSNa2Br2 =>
CdBr2Na2S = CdSNa2Br2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Ca + O + Cl = CaOCl =>
Ca + O + Cl = CaOCl
CuHCO3 = Cu + H2 + C + O2 =>
2 CuHCO3 = 2 Cu + H2 + 2 C + 3 O2
C22H46(g) + O2(g) = CO2(g) + H2O(g) =>
2 C22H46(g) + 67 O2(g) = 44 CO2(g) + 46 H2O(g)
Coppercarbonate = Copper + Carbon + Oxygen =>
2 CuCO3 = 2 Cu + 2 C + 3 O2
NaOH + Hg(NO3)2 = NaNO3 + HgO + H2O =>
2 NaOH + Hg(NO3)2 = 2 NaNO3 + HgO + H2O
C4H11COOH + O2 = CO2 + H2O =>
C4H11COOH + 7 O2 = 5 CO2 + 6 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CaCl2 + Pb(NO3)2 = Cl2Pb + Ca(NO3)2 =>
CaCl2 + Pb(NO3)2 = Cl2Pb + Ca(NO3)2
Cu(OH)2 + HCl = CuCl2 + H2O = =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Cu + ZnCrO4 = CuCrO4 + Zn =>
Cu + ZnCrO4 = CuCrO4 + Zn
CdCO3 = CdOCO2 =>
CdCO3 = CdOCO2
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
C + H2 = CH4 =>
C + 2 H2 = CH4
Cl2(aq) + AgNO3(aq) = (NO3)2(aw) + AgCl(s) =>
Cl2(aq) + 2 AgNO3(aq) = (NO3)2(aw) + 2 AgCl(s)
Hg2(NO3)2(aq) + HBr(aq) = Hg2Br2(s) + HNO3(aq) =>
Hg2(NO3)2(aq) + 2 HBr(aq) = Hg2Br2(s) + 2 HNO3(aq)
Na2SO4 + H2O = H2SO4 + NaOH =>
Na2SO4 + 2 H2O = H2SO4 + 2 NaOH
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KHP + Mg = H2 + MgKP =>
2 KHP + 2 Mg = H2 + 2 MgKP
CO2 + NaOH = Na2CO3 + (H2O) =>
CO2 + 2 NaOH = Na2CO3 + (H2O)
I4O9 = I2 + O2 =>
2 I4O9 = 4 I2 + 9 O2
Zn + C = CZn =>
Zn + C = CZn
K3PO4 + Mg = Mg3(PO4)2 + K =>
2 K3PO4 + 3 Mg = Mg3(PO4)2 + 6 K
NH4NO3 + Al = Al2O3 + H2O + N2 =>
3 NH4NO3 + 2 Al = Al2O3 + 6 H2O + 3 N2
KMnO4 + FeCl2 + HCl = MnCl2 + FeCl3 + KCl + H2O =>
KMnO4 + 5 FeCl2 + 8 HCl = MnCl2 + 5 FeCl3 + KCl + 4 H2O
Fe(NO3)2 + Na3PO4 = Fe3(PO4)2 + NaNO3 =>
3 Fe(NO3)2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaNO3
Pb(No3)2 + Na2SO4 = Pb2(SO4)2 + NaNo3 =>
2 Pb(No3)2 + 2 Na2SO4 = Pb2(SO4)2 + 4 NaNo3
S + SO3 = SO2 =>
S + 2 SO3 = 3 SO2
C2H3Cl + KClO3 = KCl + CO2 + H2O + HCl =>
3 C2H3Cl + 5 KClO3 = 5 KCl + 6 CO2 + 3 H2O + 3 HCl
ClLiI = LiClI =>
ClLiI = LiClI
Ca(s) + H2O = Ca(OH)2 + H2 =>
Ca(s) + 2 H2O = Ca(OH)2 + H2
CsH + H2O = CsOH + H2 =>
CsH + H2O = CsOH + H2
CH3CCCH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CCCH2CH3 + 16 KMnO4 + 24 H2SO4 = 25 CH3COOH + 16 MnSO4 + 8 K2SO4 + 14 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CoBr3 + F2 = CoF3 + Br2 =>
2 CoBr3 + 3 F2 = 2 CoF3 + 3 Br2
SO2 + KMnO4 + H2O = K2SO4 + MnSO4 + H2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = K2SO4 + 2 MnSO4 + 2 H2SO4
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