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BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
CH3COOH + NaOH = CH3OH + NaCOOH =>
CH3COOH + NaOH = CH3OH + NaCOOH
HBr + CO3 = BrCO3 + H2 =>
2 HBr + 2 CO3 = 2 BrCO3 + H2
C23H48 + CuO = Cu + H2O + CO =>
C23H48 + 47 CuO = 47 Cu + 24 H2O + 23 CO
NaNO2 + KMnO4 + H2O = KOH + MnO2 + NaNO3 =>
3 NaNO2 + 2 KMnO4 + H2O = 2 KOH + 2 MnO2 + 3 NaNO3
KF + HNO3 = HF + KNO3 =>
KF + HNO3 = HF + KNO3
H2SO4 + NaF = HF + Na2SO4 =>
H2SO4 + 2 NaF = 2 HF + Na2SO4
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
PbO2 + NaOH + Na2S = NaPbO2 + SO2 + H2O =>
6 PbO2 + 4 NaOH + Na2S = 6 NaPbO2 + SO2 + 2 H2O
XeO3 + NaOH = Na2[XeO4] + H2O =>
XeO3 + 2 NaOH = Na2[XeO4] + H2O
MgSO4 + HNO3 = MgNO3 + HSO4 =>
MgSO4 + HNO3 = MgNO3 + HSO4
BaCl2 + NaPO3 = NaCl + Ba(PO3)2 =>
BaCl2 + 2 NaPO3 = 2 NaCl + Ba(PO3)2
Bi(OH)3 + K2S2O6(O2) + KOH = KBiO3 + K2SO4 + H2O =>
Bi(OH)3 + K2S2O6(O2) + 3 KOH = KBiO3 + 2 K2SO4 + 3 H2O
KMnO4 + NH3 = MnO2 + N2 + H2O + KOH =>
2 KMnO4 + 2 NH3 = 2 MnO2 + N2 + 2 H2O + 2 KOH
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
HNO3 + H2S = S + H2O + NO =>
2 HNO3 + 3 H2S = 3 S + 4 H2O + 2 NO
Cr + OH = Cr(OH)4 =>
Cr + 4 OH = Cr(OH)4
C6H12O5 + O2 = C6H12O6 =>
2 C6H12O5 + O2 = 2 C6H12O6
Al + HBr = AlBr + H =>
Al + HBr = AlBr + H
Cr + OH = Cr(OH)2 =>
Cr + 2 OH = Cr(OH)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
I2 + I{-} = I3{-} =>
I2 + I{-} = I3{-}
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl(aq) =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl(aq)
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr + OH = Cr(OH)3 =>
Cr + 3 OH = Cr(OH)3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Na2SO4 + Na = Na3SO4 =>
Na2SO4 + Na = Na3SO4
C2H6O2 + HONO2 = CO2 + H2O + N2 =>
C2H6O2 + 2 HONO2 = 2 CO2 + 4 H2O + N2
Cu + HNO3 + CO2 = Cu(CO3)2 + NO + H2O =>
3 Cu + 4 HNO3 + 6 CO2 = 3 Cu(CO3)2 + 4 NO + 2 H2O
Ba(NO3)2(aq) + NaOH(aq) = NaNO3(aq) + Ba(OH)2(aq) =>
Ba(NO3)2(aq) + 2 NaOH(aq) = 2 NaNO3(aq) + Ba(OH)2(aq)
Mg + Fe2(SO4)3 = MgSO4 + Fe =>
3 Mg + Fe2(SO4)3 = 3 MgSO4 + 2 Fe
K2S + BaCl2 = KCl + BaS =>
K2S + BaCl2 = 2 KCl + BaS
CoS + NO3{-} + H{+} = Co{2+} + S8 + NO + H2O =>
24 CoS + 16 NO3{-} + 64 H{+} = 24 Co{2+} + 3 S8 + 16 NO + 32 H2O
K2Cr2O7(ac) + AgNO3(ac) = Ag2Cr2O7(s) + KNO3(ac) =>
K2Cr2O7(ac) + 2 AgNO3(ac) = Ag2Cr2O7(s) + 2 KNO3(ac)
Na + ClO3 = NaO3 + Cl =>
Na + ClO3 = NaO3 + Cl
Pt + HCl = PtCl2 + H2 =>
Pt + 2 HCl = PtCl2 + H2
AgNO3(ag) + NaCl(ag) = AgCl + NaNO3 =>
AgNO3(ag) + NaCl(ag) = AgCl + NaNO3
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