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H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
AlBr3 + Na2SO3 + H2O = NaBr + Al(OH)3 + H2SO3 =>
2 AlBr3 + 3 Na2SO3 + 6 H2O = 6 NaBr + 2 Al(OH)3 + 3 H2SO3
K2S + H2S = KHS =>
K2S + H2S = 2 KHS
HCl + Ni = NiCl2 + H2 =>
2 HCl + Ni = NiCl2 + H2
CaCO3 + HNO3 = Ca(NO3)2 + CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2 + CO2 + H2O
K2Cr2O7 + H2SO4 + C2H5OH = Cr2(SO4)3 + K2(SO4) + CH3COOH + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C2H5OH = 2 Cr2(SO4)3 + 2 K2(SO4) + 3 CH3COOH + 11 H2O
H2SO3 + Br2 + H2O = H2SO4 + HBr =>
H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
Sr(CO3)2 = Sr + CO3 =>
Sr(CO3)2 = Sr + 2 CO3
Ni + CuSO4 = NiSO4 + Cu =>
Ni + CuSO4 = NiSO4 + Cu
C3H10Si + O2 = SiO2 + CO2 + H2O =>
2 C3H10Si + 13 O2 = 2 SiO2 + 6 CO2 + 10 H2O
AlCl3 + Na2CO3 + H2O = Al(OH)3 + NaHCO3 + NaCl =>
AlCl3 + 3 Na2CO3 + 3 H2O = Al(OH)3 + 3 NaHCO3 + 3 NaCl
Al(s) + N2(s) = AlN(s) =>
2 Al(s) + N2(s) = 2 AlN(s)
KNO3 + K2CO3 + Fe = K2FeO4 + CO2 + N2 =>
6 KNO3 + 2 K2CO3 + 5 Fe = 5 K2FeO4 + 2 CO2 + 3 N2
C6H13Cl + NaOH = C6H13OH + NaCl =>
C6H13Cl + NaOH = C6H13OH + NaCl
H2SO3 + Br2 + H2O = H2SO4 + HBr =>
H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
H3BO3 + KOH = K2B4O7 + H2O =>
4 H3BO3 + 2 KOH = K2B4O7 + 7 H2O
H2SO3 + Br2 + H2O = H2SO4 + HBr =>
H2SO3 + Br2 + H2O = H2SO4 + 2 HBr
NH3 + Na2O = Na3N + H2O =>
2 NH3 + 3 Na2O = 2 Na3N + 3 H2O
NaI + NaOH = Na2OH + I =>
NaI + NaOH = Na2OH + I
Cr(NO3)3 + H2O = Cr(H2O)3 + NO3 =>
Cr(NO3)3 + 3 H2O = Cr(H2O)3 + 3 NO3
Na + AlF3 = NaF + Al =>
3 Na + AlF3 = 3 NaF + Al
Ca3(PO4)2 + H2SO4 + H2O = H3PO4 + CaSO4*2H2O =>
Ca3(PO4)2 + 3 H2SO4 + 6 H2O = 2 H3PO4 + 3 CaSO4*2H2O
Ba(NO3)2 + PO4 = Ba3(PO4)2 + NO3 =>
3 Ba(NO3)2 + 2 PO4 = Ba3(PO4)2 + 6 NO3
Mg + HNO3 = Mg(NO3) + N2O + H2O =>
8 Mg + 10 HNO3 = 8 Mg(NO3) + N2O + 5 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
Ba(OH)2 + C20H14O4 + HCl = BaCl + CO2 + H2O =>
86 Ba(OH)2 + C20H14O4 + 86 HCl = 86 BaCl + 20 CO2 + 136 H2O
K2Cr2O7 + ZnCl2 = ZnCr2O7 + KCl =>
K2Cr2O7 + ZnCl2 = ZnCr2O7 + 2 KCl
Pb + H2HO3 = PbHO3 + H2 =>
Pb + H2HO3 = PbHO3 + H2
Co2(OH)CO3 + O2 = Co3O4 + H2O + CO2 =>
12 Co2(OH)CO3 + 7 O2 = 8 Co3O4 + 6 H2O + 12 CO2
KClO3 + K2SO3 = KCl + K2SO4 =>
KClO3 + 3 K2SO3 = KCl + 3 K2SO4
Fe{2} + Cu{2}(SO4){2-} = Cu{+} + Fe{3}(SO4){2-} =>
Fe{2} + Cu{2}(SO4){2-} = Cu{+} + Fe{3}(SO4){2-}
C7H5O4Bi + HCl = BiOCl + C7H6O3 =>
C7H5O4Bi + HCl = BiOCl + C7H6O3
AlI + F2 = AlF3 + I2 =>
2 AlI + 3 F2 = 2 AlF3 + I2
Ca(NO3)2*4H2O + H2C2O4 = CaC2O4 + H2O + HNO3 =>
Ca(NO3)2*4H2O + H2C2O4 = CaC2O4 + 4 H2O + 2 HNO3
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
NH3 + Na2O = Na3N + H2O =>
2 NH3 + 3 Na2O = 2 Na3N + 3 H2O
H2O + NO2 + Al = NH3 + AlO2{-} + H{+} =>
8 H2O + 3 NO2 + 7 Al = 3 NH3 + 7 AlO2{-} + 7 H{+}
CH3COOH + Fe2O3 = H2O + CO2 + FeO =>
CH3COOH + 4 Fe2O3 = 2 H2O + 2 CO2 + 8 FeO
K2S + H2O = K2O + H2S =>
K2S + H2O = K2O + H2S
CHCl3 + Cl2 = CCl4 + HCl =>
CHCl3 + Cl2 = CCl4 + HCl
Cu(SO4)(aq) + Na3(PO4)(aq) = Cu3(PO4)2(aq) + Na2(SO4)(aq) =>
3 Cu(SO4)(aq) + 2 Na3(PO4)(aq) = Cu3(PO4)2(aq) + 3 Na2(SO4)(aq)
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Na3PO4(ac) + BaCl2(ac) = Ba3(PO4)2(s) + NaCl(ac) =>
2 Na3PO4(ac) + 3 BaCl2(ac) = Ba3(PO4)2(s) + 6 NaCl(ac)
HCl + Li(OH) = LiCl + H(HO) =>
HCl + Li(OH) = LiCl + H(HO)
HCl(aq) + NaSO4(s) = HSO4 + NaCl =>
HCl(aq) + NaSO4(s) = HSO4 + NaCl
SiH4 + N2F4 = SiF + N2 + H2 =>
4 SiH4 + N2F4 = 4 SiF + N2 + 8 H2
Ni(NO3)2 + NH3 = Ni3N2 + H(NO3) =>
3 Ni(NO3)2 + 2 NH3 = Ni3N2 + 6 H(NO3)
Cu + NHO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 NHO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca3(PO4)2 + H2O = Ca + O2 + H3PO4 =>
2 Ca3(PO4)2 + 6 H2O = 6 Ca + 3 O2 + 4 H3PO4
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