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Al + 3 NaOH = 3 Na + Al(OH)3
FeS + HNO3 = Fe(NO3)3 + H2O + S + NO =>
FeS + 4 HNO3 = Fe(NO3)3 + 2 H2O + S + NO
C4H2 + HBr = HC4 + BrH2 =>
C4H2 + HBr = HC4 + BrH2
Cu + K2Cr2O7 = K + CuCr2O7 =>
Cu + K2Cr2O7 = 2 K + CuCr2O7
AcO3H3 = Ac2O3 + H2O =>
2 AcO3H3 = Ac2O3 + 3 H2O
Fe + P4 = Fe3P2 =>
6 Fe + P4 = 2 Fe3P2
Cu(NO3)2 + NaCl + Fe = Cu + FeCl2 + NaNO3 =>
Cu(NO3)2 + 2 NaCl + Fe = Cu + FeCl2 + 2 NaNO3
Au + H2SO4 = (AuSO4)3 + H2 =>
3 Au + 3 H2SO4 = (AuSO4)3 + 3 H2
SO3 + HNO3 = HNSO6 =>
SO3 + HNO3 = HNSO6
BaF2 = Ba + F2 =>
BaF2 = Ba + F2
Cr + NaOH = CrNaOH =>
Cr + NaOH = CrNaOH
CaCO3*MgCO3 + HNO3 = Ca(NO3)2 + Mg(NO3)2 + H2O + CO2 =>
CaCO3*MgCO3 + 4 HNO3 = Ca(NO3)2 + Mg(NO3)2 + 2 H2O + 2 CO2
Hg + O = HgO =>
Hg + O = HgO
C6H12O6 + C2H5OH + CH4N2O = C22H26N2O3 + H2O =>
4 C6H12O6 + 9 C2H5OH + 2 CH4N2O = 2 C22H26N2O3 + 29 H2O
Al2(SO4)3 + NaHCO3 + H2O = Al(OH)3 + CO2 + NaHSO4 =>
Al2(SO4)3 + 3 NaHCO3 + 3 H2O = 2 Al(OH)3 + 3 CO2 + 3 NaHSO4
KIO3 + HCl = KICl2 + Cl2 + H2O =>
KIO3 + 6 HCl = KICl2 + 2 Cl2 + 3 H2O
C6H5NH2 + HNO2 + HCl = C6H5N2Cl + H2O =>
C6H5NH2 + HNO2 + HCl = C6H5N2Cl + 2 H2O
CuO + SO3 = CuSO4 =>
CuO + SO3 = CuSO4
Na2SO4 + KOH + H2O = NaOH + KHSO4 =>
Na2SO4 + KOH + H2O = 2 NaOH + KHSO4
H2O + K2Cr2O7 + Na2S + KOH = S + K3CrO3 + NaOH =>
H2O + K2Cr2O7 + 3 Na2S + 4 KOH = 3 S + 2 K3CrO3 + 6 NaOH
KOH(aq) + HF(aq) = HHO + KF =>
KOH(aq) + HF(aq) = HHO + KF
Ni(OH)2 = H2O + NiO =>
Ni(OH)2 = H2O + NiO
H{+} + MnO4{-} + e = MnO2 + H2O =>
4 H{+} + MnO4{-} + 3e = MnO2 + 2 H2O
HNO3 + Fe2(CO3)3 = CO2 + H2O + Fe(NO3)3 =>
6 HNO3 + Fe2(CO3)3 = 3 CO2 + 3 H2O + 2 Fe(NO3)3
Cu + HBr = CuBr2 + H2 =>
Cu + 2 HBr = CuBr2 + H2
FeCl2*4H2O + H2C2O4*2H2O = Fe2C2O4 + HCl2 + H2O =>
2 FeCl2*4H2O + H2C2O4*2H2O = Fe2C2O4 + 2 HCl2 + 10 H2O
Na4SiO4 + CaF2 = Ca2SiO4 + NaF =>
Na4SiO4 + 2 CaF2 = Ca2SiO4 + 4 NaF
Cu(NO3)2 + KI = CuI + KNO3 + I2 =>
2 Cu(NO3)2 + 4 KI = 2 CuI + 4 KNO3 + I2
C5H9NO4 + O2 = CO2 + H2O + NO =>
4 C5H9NO4 + 23 O2 = 20 CO2 + 18 H2O + 4 NO
NaJ + NaNO2 + H2SO4 = J2 + Na2SO4 + NO + H2O =>
2 NaJ + 2 NaNO2 + 2 H2SO4 = J2 + 2 Na2SO4 + 2 NO + 2 H2O
V + S2 = V2S5 =>
4 V + 5 S2 = 2 V2S5
Na2CO3 + CaC2 = Na2Ca + CO3C2 =>
Na2CO3 + CaC2 = Na2Ca + CO3C2
HNO3 + Ca(OH)2 = CaNO4H + H2O =>
HNO3 + Ca(OH)2 = CaNO4H + H2O
CH3COOH + F2 = HF + CO =>
CH3COOH + 2 F2 = 4 HF + 2 CO
Mg(OH)2 + HClO = Mg(ClO)2 + H2O1 =>
Mg(OH)2 + 2 HClO = Mg(ClO)2 + 2 H2O1
H2C2O4 + Ca(OH)2 = Ca(HC2O4)2 + H2O =>
2 H2C2O4 + Ca(OH)2 = Ca(HC2O4)2 + 2 H2O
C + Na2SO4 = CO2 + Na2S =>
2 C + Na2SO4 = 2 CO2 + Na2S
PbC4H6O4 + Al = AlC6H9O6 + Pb =>
3 PbC4H6O4 + 2 Al = 2 AlC6H9O6 + 3 Pb
C3H5N3O9(l) = N2(g) + CO2(g) + O2(g) + H2O(g) =>
4 C3H5N3O9(l) = 6 N2(g) + 12 CO2(g) + O2(g) + 10 H2O(g)
Al(OH)3 + HCl = AlCl3 + H2O(l) =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O(l)
Pb(NO3)2(aq) + CH3COONa(aq) = Pb(CH3COO)2 + NaNO3 =>
Pb(NO3)2(aq) + 2 CH3COONa(aq) = Pb(CH3COO)2 + 2 NaNO3
CH3OH + CO = HCH3CO2 =>
CH3OH + CO = HCH3CO2
C2H2 + O2 = CO10 + H2O =>
2 C2H2 + 21 O2 = 4 CO10 + 2 H2O
Ca(OH)2 + NH4Cl = CaCl2 + NH4OH =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH4OH
HClO + P + H2O = H3PO4 + HCl =>
5 HClO + 2 P + 3 H2O = 2 H3PO4 + 5 HCl
CU(s) + HCl(l) = CUCl2 + H2 =>
CU(s) + 2 HCl(l) = CUCl2 + H2
NH4Cl + Ba(OH)2 = H2O + BaCl(OH) + NH3 =>
NH4Cl + Ba(OH)2 = H2O + BaCl(OH) + NH3
NaVO3 + H2S + HCl = VCl3 + S + NaCl + H2O =>
NaVO3 + H2S + 4 HCl = VCl3 + S + NaCl + 3 H2O
KClO3(aq) = KCl(aq) + O2 =>
2 KClO3(aq) = 2 KCl(aq) + 3 O2
SiO2HCl = SiClHO2 =>
SiO2HCl = SiClHO2
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