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NH3 + HCL = NH4CL
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
ZN + O2 = ZNO =>
2 ZN + O2 = 2 ZNO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Na2S2O3 + KMNO4 + H2SO4 = Na2HSO4 + MNSO4 + K2SO4 + H2O =>
10 Na2S2O3 + 14 KMNO4 + 11 H2SO4 = 10 Na2HSO4 + 14 MNSO4 + 7 K2SO4 + 6 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C10H12O4S + O2 = CO2 + SO2 + H20 =>
5 C10H12O4S + 45 O2 = 50 CO2 + 5 SO2 + 3 H20
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C + O{+2} = CO{+2} =>
C + O{+2} = CO{+2}
Cr2O7{2-} + H{+} + H2S = Cr{3+} + S + H2O =>
Cr2O7{2-} + 8 H{+} + 3 H2S = 2 Cr{3+} + 3 S + 7 H2O
H2O2 = O + H2O =>
H2O2 = O + H2O
CS2 + KMnO4 + H2O = KOH + MnO2 + CO2 + S =>
3 CS2 + 4 KMnO4 + 2 H2O = 4 KOH + 4 MnO2 + 3 CO2 + 6 S
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 NaOH = K2MnO4 + Na2SO4 + Na2MnO4 + H2O
FeCl2 + HCl + H2O2 = FeCl3 + H2O =>
2 FeCl2 + 2 HCl + H2O2 = 2 FeCl3 + 2 H2O
Na + ZnSo4 = NaSo4 + Zn =>
Na + ZnSo4 = NaSo4 + Zn
NH4ClO4 + Mg = N2 + H2 + Cl2 + MgO =>
2 NH4ClO4 + 8 Mg = N2 + 4 H2 + Cl2 + 8 MgO
NH4ClO4 + Mg = N2 + H2O + Cl2 + MgO =>
2 NH4ClO4 + 4 Mg = N2 + 4 H2O + Cl2 + 4 MgO
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
H3AsO3 + HClO = H2O + As + ClO3{-} + H{+} =>
4 H3AsO3 + 3 HClO = 6 H2O + 4 As + 3 ClO3{-} + 3 H{+}
C4H9OH + O2 = CO2 + H20 =>
2 C4H9OH + 7 O2 = 8 CO2 + H20
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
CH3(CH2)7CHCH(CH2)7COOH + KMnO4 + H2O = CH3(CH2)7CHOHCHOH(CH2)7COOH + MnO2 + KOH =>
3 CH3(CH2)7CHCH(CH2)7COOH + 2 KMnO4 + 4 H2O = 3 CH3(CH2)7CHOHCHOH(CH2)7COOH + 2 MnO2 + 2 KOH
KSO{+4} + BaCl = KCl + Ba(SO{+4}) =>
KSO{+4} + BaCl = KCl + Ba(SO{+4})
NaI + NaNO2 + H2SO4 = I2 + NO + Na2SO4 + H2O =>
2 NaI + 2 NaNO2 + 2 H2SO4 = I2 + 2 NO + 2 Na2SO4 + 2 H2O
KSO{+4} + BaCl = KCl + Ba(SO{+4}) =>
KSO{+4} + BaCl = KCl + Ba(SO{+4})
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
NH4ClO4 + Mg = N2 + H2O + MgCl2 + MgO =>
2 NH4ClO4 + 5 Mg = N2 + 4 H2O + MgCl2 + 4 MgO
NH4ClO4 + Mg = N2 + H2 + MgCl2 + MgO =>
2 NH4ClO4 + 9 Mg = N2 + 4 H2 + MgCl2 + 8 MgO
Ca(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2(aq) + H2(g)
H2SO4 + I2 = HIO4 + SO2 + H2O =>
7 H2SO4 + I2 = 2 HIO4 + 7 SO2 + 6 H2O
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
(NH4)2S2O8 + Mg = N2 + H2 + SO2 + MgO =>
(NH4)2S2O8 + 4 Mg = N2 + 4 H2 + 2 SO2 + 4 MgO
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g) =>
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g)
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 32 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 H2SO4 + 17 NO + 10 H2O
NH4NO3(s) = N2O(g) + H2O(g) =>
NH4NO3(s) = N2O(g) + 2 H2O(g)
H2SO4 + Mg = MgSO4 + H2S + H2O =>
5 H2SO4 + 4 Mg = 4 MgSO4 + H2S + 4 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
(NH4)2S2O8 + Mg = N2 + H2 + SO2 + MgO =>
(NH4)2S2O8 + 4 Mg = N2 + 4 H2 + 2 SO2 + 4 MgO
Fe2O3(s) + C(s) = Fe(s) + CO2(g) =>
2 Fe2O3(s) + 3 C(s) = 4 Fe(s) + 3 CO2(g)
Fe3O4 + H2SO4 = FeSO4 + Fe2(SO4)3 + H2O =>
Fe3O4 + 4 H2SO4 = FeSO4 + Fe2(SO4)3 + 4 H2O
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
H2SO4 + H2S = SO2 + H2O =>
3 H2SO4 + H2S = 4 SO2 + 4 H2O
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
Na(s) + ZnSO4(aq) = Na2SO4(aq) + Zn(s) =>
2 Na(s) + ZnSO4(aq) = Na2SO4(aq) + Zn(s)
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
CuFeS2 + HNO3 = Fe(NO3)3 + CuSO4 + H2SO4 + NO + H2O =>
3 CuFeS2 + 26 HNO3 = 3 Fe(NO3)3 + 3 CuSO4 + 3 H2SO4 + 17 NO + 10 H2O
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