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Ag2S + MgCl2 = 2 AgCl + MgS
Na2CO3 + Zn(NO3)2 = Na(NO3) + ZnCO3 =>
Na2CO3 + Zn(NO3)2 = 2 Na(NO3) + ZnCO3
C9H10O2 + HNO3 = C9H9NO4 + H2O =>
C9H10O2 + HNO3 = C9H9NO4 + H2O
C2H2O4 + OH = C2O4 + H2O =>
C2H2O4 + 2 OH = C2O4 + 2 H2O
C2H6O2 + PCl5 = C2H4Cl2 + HCl + POCl3 =>
C2H6O2 + 2 PCl5 = C2H4Cl2 + 2 HCl + 2 POCl3
Ca(NO3)2 + Li2SO4 = CaSO4 + LiNO3 =>
Ca(NO3)2 + Li2SO4 = CaSO4 + 2 LiNO3
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca =>
Zn + Ca(NO3)2 = Zn(NO3)2 + Ca
Fe2O3 + H2O = Fe(OH)3 = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Sn + HNO3 = SnO2 + H2O + NO2 =>
Sn + 4 HNO3 = SnO2 + 2 H2O + 4 NO2
H3PO4 + Au(OH)3 = Au3(PO4)3 + H2O =>
3 H3PO4 + 3 Au(OH)3 = Au3(PO4)3 + 9 H2O
C6H14 + O2 = CO2 + H2O = =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH4 + O2 = C3H6 + H2O =>
6 CH4 + 3 O2 = 2 C3H6 + 6 H2O
S + Sn = SnS =>
S + Sn = SnS
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CuS + HCl = CuCl2 + H2S =>
CuS + 2 HCl = CuCl2 + H2S
MnSO4 + NaClO4 + H2O = MnO2 + H2SO4 + Na{+} + Cl{-} =>
4 MnSO4 + NaClO4 + 4 H2O = 4 MnO2 + 4 H2SO4 + Na{+} + Cl{-}
FeS2 + O2 + H2O = Fe{2+} + SO4{2-} + H{+} =>
2 FeS2 + 7 O2 + 2 H2O = 2 Fe{2+} + 4 SO4{2-} + 4 H{+}
Sn(NO3)2 = SnO + NO2 + O2 =>
2 Sn(NO3)2 = 2 SnO + 4 NO2 + O2
Ag(NO3)2 + Ca2I = AgI + Ca2(NO3)2 =>
Ag(NO3)2 + Ca2I = AgI + Ca2(NO3)2
O2 + H2S = SO4{2-} + H{+} =>
2 O2 + H2S = SO4{2-} + 2 H{+}
Pb(NO3)2 + NaOH = PbNa + (NO3)2OH =>
Pb(NO3)2 + NaOH = PbNa + (NO3)2OH
HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + C2H3NaO2 =>
2 HC2H3O2(aq) + Na2CO3(aq) = H2O(l) + CO2(g) + 2 C2H3NaO2
C3H8O3 = C3H4O + H2O =>
C3H8O3 = C3H4O + 2 H2O
C10H18O4 + SO4{-2} + H{+} = CO2 + H2S + H2O =>
4 C10H18O4 + 25 SO4{-2} + 50 H{+} = 40 CO2 + 25 H2S + 36 H2O
C10H22O + KMnO4 + H2SO4 = C9H17CH2OOH + K2SO4 + MnSO4 + H2O =>
5 C10H22O + 4 KMnO4 + 6 H2SO4 = 5 C9H17CH2OOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
RbCIO2 + O2 = RbCIO4 =>
RbCIO2 + O2 = RbCIO4
CH3SH + O2 = CH3OH + S =>
2 CH3SH + O2 = 2 CH3OH + 2 S
Tl{+3} + Fe(CN)6{-4} = Tl{+2} + Fe(CN)6{-3} =>
Tl{+3} + Fe(CN)6{-4} = Tl{+2} + Fe(CN)6{-3}
AgNO3 + Na2CO3 + H2SO4 = Na2SO4 + AgCO3 + H2NO3 =>
AgNO3 + Na2CO3 + H2SO4 = Na2SO4 + AgCO3 + H2NO3
K2CO3CoBr2 = K2Br2CoCO3 =>
K2CO3CoBr2 = K2Br2CoCO3
H2O + UF6 = UOF4 + HF =>
H2O + UF6 = UOF4 + 2 HF
V + H2O = H4V6O17 + H2 =>
6 V + 17 H2O = H4V6O17 + 15 H2
C14H10 + C2H2(CO)2O = C18H12O3 =>
C14H10 + C2H2(CO)2O = C18H12O3
C6H15N + HNO3 = CO2 + H2O + N2 =>
5 C6H15N + 39 HNO3 = 30 CO2 + 57 H2O + 22 N2
MnSO4 + HNO2 = SO2 + Mn(NO3)2 + Mn(NO2)2 + H2O =>
2 MnSO4 + 4 HNO2 = 2 SO2 + Mn(NO3)2 + Mn(NO2)2 + 2 H2O
Mn(NO3)2(aq) + Na2S(aq) = MnS(aq) + NaNO3(aq) =>
Mn(NO3)2(aq) + Na2S(aq) = MnS(aq) + 2 NaNO3(aq)
(C6H5)2CH2 + C4H9Li = (C6H5)2CHLi + C4H10 =>
(C6H5)2CH2 + C4H9Li = (C6H5)2CHLi + C4H10
HCOH + Cu(OH)2 = CuOH + H2O + HCOOH =>
HCOH + 2 Cu(OH)2 = 2 CuOH + H2O + HCOOH
H(aq) + F(aq) = HF(l) =>
H(aq) + F(aq) = HF(l)
Ca + NaOH = Na + CaO + H =>
Ca + NaOH = Na + CaO + H
Fe(s) + C(s) + N2(g) = Fe(CN)2(s) =>
Fe(s) + 2 C(s) + N2(g) = Fe(CN)2(s)
CaCO3 + FeCl3 + H2O = Fe(OH)3 + CaCl2 + CO2 =>
3 CaCO3 + 2 FeCl3 + 3 H2O = 2 Fe(OH)3 + 3 CaCl2 + 3 CO2
NaOH(aq) + Ba(NO3)2(aq) = NaNO3(aq) + Ba(OH)2(s) =>
2 NaOH(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + Ba(OH)2(s)
(CH3)2CHCH2OH + PBr3 = (CH3)2CHCH2Br + H3PO3 =>
3(CH3)2CHCH2OH + PBr3 = 3(CH3)2CHCH2Br + H3PO3
NH4No3 = HNo3 + NH3 =>
NH4No3 = HNo3 + NH3
NH4(NO2)2 = N2 + O2 + H2O =>
2 NH4(NO2)2 = 3 N2 + 2 O2 + 4 H2O
NaCl + H = HCl + NaH =>
NaCl + 2 H = HCl + NaH
LiCl + Ca = Li + CaCl2 =>
2 LiCl + Ca = 2 Li + CaCl2
B(OH)2 + CO2 = H2O + BCO3 =>
B(OH)2 + CO2 = H2O + BCO3
CH2(OH)CH2CH3 + O2 = CO2 + H2O =>
2 CH2(OH)CH2CH3 + 9 O2 = 6 CO2 + 8 H2O
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