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CU + 2 HF = CUF2 + H2
Cu + H2O = Cu(OH)2 + H2 =>
Cu + 2 H2O = Cu(OH)2 + H2
NaOH + K2Cr2O7 = Na2CrO4 + KOH + H2O =>
4 NaOH + K2Cr2O7 = 2 Na2CrO4 + 2 KOH + H2O
CuO(s) + H2SO4(l) = CuSO4(s) + H2O(l) =>
CuO(s) + H2SO4(l) = CuSO4(s) + H2O(l)
Ba(NO3)2 + K2CrO4 = KNO3 + BaCrO4 =>
Ba(NO3)2 + K2CrO4 = 2 KNO3 + BaCrO4
KNO3 + C6H12O6 = H2O + CO2 + N2 + K2CO3 =>
24 KNO3 + 5 C6H12O6 = 30 H2O + 18 CO2 + 12 N2 + 12 K2CO3
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
CuO(s) + H2SO4(l) = CuSO4 + H2O =>
CuO(s) + H2SO4(l) = CuSO4 + H2O
NaOH + HCl + Cr(NO3)3 = Cr(OH)3 + NaCl + HNO3 =>
3 NaOH + 3 HCl + Cr(NO3)3 = Cr(OH)3 + 3 NaCl + 3 HNO3
C8H18 = C4H10 + C4H8 =>
C8H18 = C4H10 + C4H8
SO{2-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 SO{2-} + 6 MnO4{-} + 18 H{+} = 5 SO4{2-} + 6 Mn{2+} + 9 H2O
Li2CO3 + HI = LiI + H2CO3 =>
Li2CO3 + 2 HI = 2 LiI + H2CO3
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
Fe2O3 + K2O = KFeO2 =>
Fe2O3 + K2O = 2 KFeO2
Cu(NO3)2 + Al2O3 = CuO + Al(NO3)3 =>
3 Cu(NO3)2 + Al2O3 = 3 CuO + 2 Al(NO3)3
CuO(s) + H2SO4(l) = CuSO4(l) + H2O(l) =>
CuO(s) + H2SO4(l) = CuSO4(l) + H2O(l)
Ba(OH)2 + ZnS = BaS + Zn(OH)2 =>
Ba(OH)2 + ZnS = BaS + Zn(OH)2
Ca3N2(s) = Ca + N =>
Ca3N2(s) = 3 Ca + 2 N
C3H7OH + O2 = C2H6CO + H2O =>
2 C3H7OH + O2 = 2 C2H6CO + 2 H2O
Li2CO3 + HI = LiI + H2O + CO2(g) =>
Li2CO3 + 2 HI = 2 LiI + H2O + CO2(g)
AgI + KCN = AgCN + KI =>
AgI + KCN = AgCN + KI
CoCl2 + Fe = FeCl2 + Co =>
CoCl2 + Fe = FeCl2 + Co
Mg(OH)2 + FeCl3 = MgCl3 + Fe(OH)2 =>
Mg(OH)2 + FeCl3 = MgCl3 + Fe(OH)2
CaS5 + HCl = S + CaCl2 + H2S =>
CaS5 + 2 HCl = 4 S + CaCl2 + H2S
CUO(s) + H2SO4(l) = CUSO4 + H2O =>
CUO(s) + H2SO4(l) = CUSO4 + H2O
C10H18O5N2 + O2 = CO2 + H2O + NH3 =>
2 C10H18O5N2 + 21 O2 = 20 CO2 + 12 H2O + 4 NH3
HCl + NH5O = NH4Cl + H2O =>
HCl + NH5O = NH4Cl + H2O
K2MnO4 + H2S + H2O = K2S + MnH2 + H2O4 =>
3 K2MnO4 + 3 H2S + 4 H2O = 3 K2S + 3 MnH2 + 4 H2O4
C8H18 = C2H4 + C6H14 =>
C8H18 = C2H4 + C6H14
HI + Li2CO3 = Li + I + H2O + CO2 =>
2 HI + Li2CO3 = 2 Li + 2 I + H2O + CO2
Cu + Na3PO4 = Na3 + CuPO4 =>
Cu + Na3PO4 = Na3 + CuPO4
Ca2(s) + O2(g) = Ca2O2(s) =>
Ca2(s) + O2(g) = Ca2O2(s)
C6H12O6 + KI = C6H12O6I + K =>
C6H12O6 + KI = C6H12O6I + K
Ca + NO2 = CaNO2 =>
Ca + NO2 = CaNO2
CS2 + NH3(g) = H2S + NH4SCN =>
CS2 + 2 NH3(g) = H2S + NH4SCN
C8H18 = C2 + H2 =>
C8H18 = 4 C2 + 9 H2
Mn3O4 + Na2O2 = Na2MnO4 + Mn2O2 =>
Mn3O4 + Na2O2 = Na2MnO4 + Mn2O2
Cl2 + Cr = CrCl2 =>
Cl2 + Cr = CrCl2
CH3(CH2)4CH3(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3(CH2)4CH3(l) + 19 O2(g) = 12 CO2(g) + 14 H2O(l)
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni(s) =>
Mn(s) + NiCl2(aq) = MnCl2(aq) + Ni(s)
Ca + NO2 = Ca(NO2)2 =>
Ca + 2 NO2 = Ca(NO2)2
Ni + Cu2O = NiO + Cu2 =>
Ni + Cu2O = NiO + Cu2
C11H24(l) + O2 = CO2 + H2O =>
C11H24(l) + 17 O2 = 11 CO2 + 12 H2O
C8H18 = C8 + H18 =>
C8H18 = C8 + H18
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Ba(H2PO4)2 + Ba(OH)2 = BaHPO4 + H2O =>
Ba(H2PO4)2 + Ba(OH)2 = 2 BaHPO4 + 2 H2O
NO2 + Ca = CaO + Ca3N2 =>
2 NO2 + 7 Ca = 4 CaO + Ca3N2
Sn + NHO3 = Sn(NO3)2 + NH4NO3 + H2O =>
4 Sn + 10 NHO3 = 4 Sn(NO3)2 + NH4NO3 + 3 H2O
Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
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