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4 AlCl3 + 3 O2 = 2 Al2O3 + 6 Cl2
Ni + NO3 + H{+} = Ni{2+} + NO + H2O =>
2 Ni + NO3 + 4 H{+} = 2 Ni{2+} + NO + 2 H2O
PbOHNO3 + NH4OH = NH4NO3 + Pb(OH)2 =>
PbOHNO3 + NH4OH = NH4NO3 + Pb(OH)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2Cr2O7 + Fe(NO3)3 = K5(NO3)5 + Fe2(Cr2O7)3 =>
15 K2Cr2O7 + 10 Fe(NO3)3 = 6 K5(NO3)5 + 5 Fe2(Cr2O7)3
C2H5NS + HCl = H2S + CCl4 + H + N =>
C2H5NS + 8 HCl = H2S + 2 CCl4 + 11 H + N
HC1 + NaOH = NaC1 + H2O =>
HC1 + NaOH = NaC1 + H2O
Cr{3+} + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
2 Cr{3+} + 3 ClO{-} + 10 OH{-} = 2 CrO4{2-} + 3 Cl{-} + 5 H2O
CaOH + Mg = MgOH + Ca =>
CaOH + Mg = MgOH + Ca
Ca2SiO4 + AlBO3 = Al4(SiO4)3 + Ca3(BO3)2 =>
3 Ca2SiO4 + 4 AlBO3 = Al4(SiO4)3 + 2 Ca3(BO3)2
CaCI2 + F2 = CaF2 + CI2 =>
CaCI2 + F2 = CaF2 + CI2
KClO4 + Cr(OH)3 + KOH = K2CrO4 + KCl + H2O =>
3 KClO4 + 8 Cr(OH)3 + 16 KOH = 8 K2CrO4 + 3 KCl + 20 H2O
WSe2 + CoSe2 = Se + W6Co7 =>
6 WSe2 + 7 CoSe2 = 26 Se + W6Co7
F2 + NaBr = NaF + Br2 =>
F2 + 2 NaBr = 2 NaF + Br2
Au(s) + HNO3(aq) + HCl(aq) = HAuCl4(aq) + NO(g) + H2O(l) =>
Au(s) + HNO3(aq) + 4 HCl(aq) = HAuCl4(aq) + NO(g) + 2 H2O(l)
(HCOONa)2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O + Na2SO4 =>
5(HCOONa)2 + 4 KMnO4 + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 10 CO2 + 16 H2O + 5 Na2SO4
H2O4 + CH4 = H2 + CO2 =>
H2O4 + 2 CH4 = 5 H2 + 2 CO2
H2O + Cl2 + H2S = H2SO4 + HCl =>
4 H2O + 4 Cl2 + H2S = H2SO4 + 8 HCl
K2CO3 + Br2 = KBr + CO2 + KBrO3 =>
3 K2CO3 + 3 Br2 = 5 KBr + 3 CO2 + KBrO3
KMnO4(aq) + KI(aq) + H2SO4(aq) = K2SO4(aq) + MnSO4(aq) + I2(aq) + H2O(l) =>
2 KMnO4(aq) + 10 KI(aq) + 8 H2SO4(aq) = 6 K2SO4(aq) + 2 MnSO4(aq) + 5 I2(aq) + 8 H2O(l)
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + Y(NO3)3*6H2O + Cu(NO3)3*3H2O + C6H8O7 = Bi95Y5Fe75Cu25O300 + CO2 + H2O + N2 =>
285 Bi(NO3)3*5H2O + 225 Fe(NO3)3*9H2O + 15 Y(NO3)3*6H2O + 75 Cu(NO3)3*3H2O + 500 C6H8O7 = 3 Bi95Y5Fe75Cu25O300 + 3000 CO2 + 5765 H2O + 900 N2
Al + KMn = AlMn3 + K =>
Al + 3 KMn = AlMn3 + 3 K
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2 + 2(NH4)(NO3) = Ba(NO3)2 + 2 NH3 + 2 H2O
HgCl2O8 + Na2S = Na2Cl2O8 + HgS =>
HgCl2O8 + Na2S = Na2Cl2O8 + HgS
C3H4O + NH3 = C3H5N + H2O =>
C3H4O + NH3 = C3H5N + H2O
Ba(OH)2 + (NH4)(NO3) = Ba(NO3)2 + NH4OH =>
Ba(OH)2 + 2(NH4)(NO3) = Ba(NO3)2 + 2 NH4OH
BaO + HOH = Ba + OH =>
BaO + HOH = Ba + 2 OH
Al + OCl = AlCl3 + O2 =>
2 Al + 6 OCl = 2 AlCl3 + 3 O2
KBr + H2SO4 + Mn2O3 = K2SO4 + MnSO4 + H2O + Br2 =>
2 KBr + 3 H2SO4 + Mn2O3 = K2SO4 + 2 MnSO4 + 3 H2O + Br2
C8H18 + O2 = CO22 + H2 =>
C8H18 + 88 O2 = 8 CO22 + 9 H2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
NO3 + H = NO2 + H2O =>
NO3 + 2 H = NO2 + H2O
(HCOO)2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
5(HCOO)2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
B2H6 + O = BO + H2O =>
B2H6 + 5 O = 2 BO + 3 H2O
BaO + Al3 = Al2O3 + Ba =>
9 BaO + 2 Al3 = 3 Al2O3 + 9 Ba
Na2CO3 + Pb(CH3COO)2 = Na2(CH3COO)2 + PbCO3 =>
Na2CO3 + Pb(CH3COO)2 = Na2(CH3COO)2 + PbCO3
Sn(SO4)2 + HgO = Hg(SO4) + SnO2 =>
Sn(SO4)2 + 2 HgO = 2 Hg(SO4) + SnO2
MgCO3 + ClO4 = Mg(ClO4)2 + CO3 =>
MgCO3 + 2 ClO4 = Mg(ClO4)2 + CO3
H3PO4 + Mg(OH)2 = Mg2 + HPO4 + H2O =>
2 H3PO4 + 2 Mg(OH)2 = Mg2 + 2 HPO4 + 4 H2O
NH + Mg = MgN + H =>
NH + Mg = MgN + H
Pb(NO{3}){2} + AlCl{3} = PbCl{2} + Al(NO{3}){3} =>
Pb(NO{3}){2} + AlCl{3} = PbCl{2} + Al(NO{3}){3}
KMnO4 + H2C2O4 + HClO4 = MnO4 + KCl + CO2 + H2O =>
2 KMnO4 + 7 H2C2O4 + 2 HClO4 = 2 MnO4 + 2 KCl + 14 CO2 + 8 H2O
Fe + Ba(OH)2 = Fe(OH)2 + Ba =>
Fe + Ba(OH)2 = Fe(OH)2 + Ba
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2S + Ca(OH)2 = H2O + SCa =>
H2S + Ca(OH)2 = 2 H2O + SCa
C6H12 + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C6H12 + 8 KMnO4 + 12 H2SO4 = 10 C3H6O2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
KCO3 + H2SO4 = KSO4 + H2CO3 =>
KCO3 + H2SO4 = KSO4 + H2CO3
AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + NH4NO3(aq) =>
2 AgNO3(aq) + (NH4)2CO3(aq) = Ag2CO3(s) + 2 NH4NO3(aq)
(CH3)2CO + NaHSO3 = CH + H2O + NaOH + SO =>
2(CH3)2CO + NaHSO3 = 6 CH + 3 H2O + NaOH + SO
C6H5NO3Cl + HCl + Fe + NaOH = C6H7NOCl + (FeOH)2 + NaCl =>
C6H5NO3Cl + 4 HCl + 6 Fe + 4 NaOH = C6H7NOCl + 3(FeOH)2 + 4 NaCl
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