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2 NaNH2 + 2 KMnO4 = 2 MnO2 + 2 NaOH + 2 KOH + N2
Na2CO3 + Co3O4 + TeO2 + O2 = Na2Co2TeO6 + CO2 =>
6 Na2CO3 + 4 Co3O4 + 6 TeO2 + O2 = 6 Na2Co2TeO6 + 6 CO2
Cu(s) + PtCl2(aq) = CuCl2(aq) + Pt(aq) =>
Cu(s) + PtCl2(aq) = CuCl2(aq) + Pt(aq)
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Pb + KCl = PbCl4 + K =>
Pb + 4 KCl = PbCl4 + 4 K
Ba(OH)2 + H2SO4 = H4O6 + BaS =>
Ba(OH)2 + H2SO4 = H4O6 + BaS
H2SO4 + BaNO3 = BaSO4 + H2NO3 =>
H2SO4 + BaNO3 = BaSO4 + H2NO3
H2 + CO2 = O2 + C4H10 =>
5 H2 + 4 CO2 = 4 O2 + C4H10
H1Cl1 + Ca1C1O3 = Ca1Cl2 + H2O1 + C1O2 =>
2 H1Cl1 + Ca1C1O3 = Ca1Cl2 + H2O1 + C1O2
Fe + CuSO4 = Fe2CuSO4 =>
2 Fe + CuSO4 = Fe2CuSO4
(NH4)3PO4 + Cu(NO3) = NH4(NO3) + Cu3(PO4) =>
(NH4)3PO4 + 3 Cu(NO3) = 3 NH4(NO3) + Cu3(PO4)
Ag2S3 + HNO3 = AgNO3 + S + NO + H2O =>
3 Ag2S3 + 8 HNO3 = 6 AgNO3 + 9 S + 2 NO + 4 H2O
Na2S(ac) + H2SO4(ac) = H2S(g) + Na2SO4(ac) =>
Na2S(ac) + H2SO4(ac) = H2S(g) + Na2SO4(ac)
XeF2 + OH{-} = Xe + H2O + O2 + F{-} =>
2 XeF2 + 4 OH{-} = 2 Xe + 2 H2O + O2 + 4 F{-}
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2SO4 =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4
KCl + MgBr2 = MgCl2 + KBr =>
2 KCl + MgBr2 = MgCl2 + 2 KBr
Br + KOH = KBr + KBrO4 + H2O =>
8 Br + 8 KOH = 7 KBr + KBrO4 + 4 H2O
CsBr + AgBr + BiBr3 = Cs2AgBiBr6 =>
2 CsBr + AgBr + BiBr3 = Cs2AgBiBr6
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
Co + KI = CoI + K =>
Co + KI = CoI + K
PH3(g) + O(g) = H2O(g) + P4O5(s) =>
4 PH3(g) + 11 O(g) = 6 H2O(g) + P4O5(s)
Mn2(CO3)3 + HNO3 = Mn(NO3)3 + H2O + CO2 =>
Mn2(CO3)3 + 6 HNO3 = 2 Mn(NO3)3 + 3 H2O + 3 CO2
HI + NaHCO3 = H2CO3 + NaI =>
HI + NaHCO3 = H2CO3 + NaI
Li2S + O2 = Li + SO2 =>
Li2S + O2 = 2 Li + SO2
C8H8O3 + C7H9N = C15H15NO2 + H2O =>
C8H8O3 + C7H9N = C15H15NO2 + H2O
HNO3(aq) + Ca(s) = Ca(NO3)2 + N2O + H2O =>
10 HNO3(aq) + 4 Ca(s) = 4 Ca(NO3)2 + N2O + 5 H2O
Zr(HPO4)2H2O = ZrO2 + P2O5 + H2O =>
Zr(HPO4)2H2O = ZrO2 + P2O5 + 2 H2O
NH4 + As = (NH4)3As =>
3 NH4 + As = (NH4)3As
C4H10 + O2 = C2H2(COOH)2 + H2O =>
2 C4H10 + 7 O2 = 2 C2H2(COOH)2 + 6 H2O
HNO3 + NaC3H5O2 = HC3H5O2 + NaNO3 =>
HNO3 + NaC3H5O2 = HC3H5O2 + NaNO3
Ca3N2 + H2O = Ca{+2} + OH{-} + NH3 =>
Ca3N2 + 6 H2O = 3 Ca{+2} + 6 OH{-} + 2 NH3
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
FeSO4 + Na2S2O8 = Fe2(SO4)3 + Na2SO4 =>
2 FeSO4 + Na2S2O8 = Fe2(SO4)3 + Na2SO4
HN3 + H2SO4 = S + HNO3 + H2O =>
3 HN3 + 8 H2SO4 = 8 S + 9 HNO3 + 5 H2O
Na + ZnCl2 = NaCl2 + Zn =>
Na + ZnCl2 = NaCl2 + Zn
Br + KOH = KBr + KBrO4 + H2O =>
8 Br + 8 KOH = 7 KBr + KBrO4 + 4 H2O
Ca2 + N3 = Ca3N2 =>
9 Ca2 + 4 N3 = 6 Ca3N2
CuSO4(ac) + NaOH(ac) = CuOH(s) + NaSO4(ac) =>
CuSO4(ac) + NaOH(ac) = CuOH(s) + NaSO4(ac)
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
F + Fe3N2 = FeF + N2 =>
3 F + Fe3N2 = 3 FeF + N2
HPO4{-} + H2O = HPO42{-} + H3O =>
HPO4{-} + 114 H2O = HPO42{-} + 76 H3O
Ag(NO)3 + KBr = AgBr3 + KNO =>
Ag(NO)3 + 3 KBr = AgBr3 + 3 KNO
Mg + C6H8O7 = C6H6O7Mg + H2 =>
Mg + C6H8O7 = C6H6O7Mg + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H{+} + Cr2O7{2-} + C2H5OH = Cr3{+} + CH3CHO + H2O =>
8 H{+} + 3 Cr2O7{2-} + 17 C2H5OH = 2 Cr3{+} + 17 CH3CHO + 21 H2O
K2Mg3Fe3(AlSi3O10)2(OH)4 + H2SO4 = KAlSi3O8 + MgSO4 + FeSO4 + H2O =>
K2Mg3Fe3(AlSi3O10)2(OH)4 + 6 H2SO4 = 2 KAlSi3O8 + 3 MgSO4 + 3 FeSO4 + 8 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
MgO(s) + SiO2(s) = MgSiO3(s) =>
MgO(s) + SiO2(s) = MgSiO3(s)
AgNO3 = Ag + N2 + O2 =>
2 AgNO3 = 2 Ag + N2 + 3 O2
HFAl = AlFH =>
HFAl = AlFH
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