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Mg + 2 Li = Li2Mg
H2BrO2 + B(OH)3 = B2(BrO2)3 + H2O =>
3 H2BrO2 + 2 B(OH)3 = B2(BrO2)3 + 6 H2O
CaF2 + H2SO4 = HF + CaS + O =>
CaF2 + H2SO4 = 2 HF + CaS + 4 O
Ba + Ni3(PO4)2 = Ni + Ba3(PO4)2 =>
3 Ba + Ni3(PO4)2 = 3 Ni + Ba3(PO4)2
H3BO + H2O = B(OH)4 + H3O =>
H3BO + 8 H2O = B(OH)4 + 5 H3O
Br2 + C8H8O2 = C8H8O2Br =>
Br2 + 2 C8H8O2 = 2 C8H8O2Br
Fe(SCN)2 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + SO2 + CO2 + HNO3Cr2(SO4)3 + K2SO4 + H2O =>
2 Fe(SCN)2 + 4 K2Cr2O7 + 36 H2SO4 = Fe2(SO4)3 + 21 SO2 + 4 CO2 + 4 HNO3Cr2(SO4)3 + 4 K2SO4 + 34 H2O
SO2 + H{+} + Cr2O7{2–} = SO4{2–} + Cr{3+} + H2O =>
5 SO2 + 22 H{+} + 3 Cr2O7{2–} = 5 SO4{2–} + 6 Cr{3+} + 11 H2O
NaOH + NH4NO3 = NaNO3 + NH3 + H2O =>
NaOH + NH4NO3 = NaNO3 + NH3 + H2O
S2O3{-2} + C6H8O7 = S8 + H2O + SO2 + C6H5O7{-3} =>
24 S2O3{-2} + 16 C6H8O7 = 3 S8 + 24 H2O + 24 SO2 + 16 C6H5O7{-3}
NiCl2 + Na(OH) = NaCl2 + Ni(OH) =>
NiCl2 + Na(OH) = NaCl2 + Ni(OH)
C6H10 + Br2 = C6HBr + HBr =>
C6H10 + 5 Br2 = C6HBr + 9 HBr
C3H8 + HBr = CBr4 + H =>
C3H8 + 12 HBr = 3 CBr4 + 20 H
Ag + CaF2 = Ca + AgF2 =>
Ag + CaF2 = Ca + AgF2
Ca + Si = CaSi4 =>
Ca + 4 Si = CaSi4
KBr + C4H6Hg2O4 = KC2H3O2 + Hg2Br2 =>
2 KBr + C4H6Hg2O4 = 2 KC2H3O2 + Hg2Br2
KI + Ba(NO3)2 = K(NO3)2 + IBa =>
KI + Ba(NO3)2 = K(NO3)2 + IBa
C3H6 + NH3 + CO2 = C3H3N + H2O =>
2 C3H6 + 3 NH3 + 3 CO2 = 3 C3H3N + 6 H2O
Cr + Pb(SO4)2 = Cr2(SO4)3 + Pb =>
4 Cr + 3 Pb(SO4)2 = 2 Cr2(SO4)3 + 3 Pb
C3H8 + HBr = CBr4 + H =>
C3H8 + 12 HBr = 3 CBr4 + 20 H
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Po + O2 = PoO =>
2 Po + O2 = 2 PoO
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
(C3H7)3Al + H2O = C3H8 + Al(OH)3 =>
(C3H7)3Al + 3 H2O = 3 C3H8 + Al(OH)3
XNaHCO3 + HC2H3O2 = XNaC2H3O2 + H2O + CO2 =>
XNaHCO3 + HC2H3O2 = XNaC2H3O2 + H2O + CO2
Cl2O(g) + H2O(l) = HClO(aq) =>
Cl2O(g) + H2O(l) = 2 HClO(aq)
HCN + H2O = N2H4CO + H2CO3 + H2 =>
2 HCN + 4 H2O = N2H4CO + H2CO3 + 2 H2
SO4{-2} + Cu{+2} = Cu2(SO4)2 =>
2 SO4{-2} + 2 Cu{+2} = Cu2(SO4)2
C5H10O + HSO3 = C5H11SO4 =>
C5H10O + HSO3 = C5H11SO4
RuCl3 + SrCl2 + H2O = RuSrO3 + Cl2 + H2 =>
2 RuCl3 + 2 SrCl2 + 6 H2O = 2 RuSrO3 + 5 Cl2 + 6 H2
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Fe + HNO{3} = Fe(NO{3}){3} + NO + H{2}O =>
Fe + 6 HNO{3} = Fe(NO{3}){3} + 5 NO + 6 H{2}O
Al + NaNO3 + NaOH + H2O = NaNO2 + NaAl(OH)4 =>
2 Al + 3 NaNO3 + 2 NaOH + 3 H2O = 3 NaNO2 + 2 NaAl(OH)4
Br{-} + MnO4{-} + H2O = BrO3{-1]+MnO2+OH{-} =>
Br{-} + 2 MnO4{-} + H2O = BrO3{-1]+2MnO2+2OH{-}
KIO3 = K + I + O2 =>
2 KIO3 = 2 K + 2 I + 3 O2
FeS(s) + O2(g) + H2O(l) = Fe2O3(s) + H2S =>
4 FeS(s) + O2(g) + 4 H2O(l) = 2 Fe2O3(s) + 4 H2S
NaNO3 + Pb(OH)2 = NaOH + Pb(NO3)2 =>
2 NaNO3 + Pb(OH)2 = 2 NaOH + Pb(NO3)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H8 + HBr = CBr4 + H =>
C3H8 + 12 HBr = 3 CBr4 + 20 H
C3H6 + H2O = C3H8 + O2 =>
2 C3H6 + 2 H2O = 2 C3H8 + O2
C3H8 + HBr = CBr4 + H =>
C3H8 + 12 HBr = 3 CBr4 + 20 H
Mg + S6 = MgS2 =>
3 Mg + S6 = 3 MgS2
C3H8 + HBr = CBr4 + H =>
C3H8 + 12 HBr = 3 CBr4 + 20 H
[Ag(NH3)2]NO3 + CO = Ag + (NH4)2NO3 + CO2 + N2 =>
8[Ag(NH3)2]NO3 + 6 CO = 8 Ag + 6(NH4)2NO3 + 6 CO2 + 3 N2
Cu + Ag(NO3)2 = CuNO3 + Ag =>
2 Cu + Ag(NO3)2 = 2 CuNO3 + Ag
HNO3 = N2 + H2O + O2 =>
4 HNO3 = 2 N2 + 2 H2O + 5 O2
*H2O2 = H2O + O2 =>
2*H2O2 = 2 H2O + O2
Al + KMnO4 + H2O = K[Al(OH)4] + MnO2 =>
Al + KMnO4 + 2 H2O = K[Al(OH)4] + MnO2
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