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3 K2CO3(aq) + 2 FeI3(aq) = 6 KI(aq) + Fe2(CO3)3(s)
Hg(NO3)2 + H2O = HgO + HNO3 =>
Hg(NO3)2 + H2O = HgO + 2 HNO3
KBr + Cu(C2H3O2)2 = CuBr2 + KC2H3O2 =>
2 KBr + Cu(C2H3O2)2 = CuBr2 + 2 KC2H3O2
K2[Zn(OH)4] = Zn(OH)2 + K2(OH)2 =>
K2[Zn(OH)4] = Zn(OH)2 + K2(OH)2
(NH4)2HPO4 + H3PO4 = (NH4H2PO4) =>
(NH4)2HPO4 + H3PO4 = 2(NH4H2PO4)
K2CrO4(aq) + HCl(aq) = H2CrO4(aq) + KCl(aq) =>
K2CrO4(aq) + 2 HCl(aq) = H2CrO4(aq) + 2 KCl(aq)
K2S(aq) + HI(aq) = KI + H2S =>
K2S(aq) + 2 HI(aq) = 2 KI + H2S
CdSO4(s) = CdSO3(s) + O2(g) =>
2 CdSO4(s) = 2 CdSO3(s) + O2(g)
K2S2O8 + NaI = KI + Na2S2O8 =>
K2S2O8 + 2 NaI = 2 KI + Na2S2O8
K2SiO3 + HBr = H2SiO3 + KBr =>
K2SiO3 + 2 HBr = H2SiO3 + 2 KBr
C3H7NO2 + H2O = CO2 + CH4 + NH3 =>
2 C3H7NO2 + 2 H2O = 3 CO2 + 3 CH4 + 2 NH3
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
H2 + HI = H2HI =>
H2 + HI = H2HI
KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + NaCl =>
3 KCl + Na3[Co(NO2)6] = K3[Co(NO2)6] + 3 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KClO3(g) = KCl + O2 =>
2 KClO3(g) = 2 KCl + 3 O2
BaCO3 + SiO2 = BaO2 + SiCO3 =>
BaCO3 + SiO2 = BaO2 + SiCO3
H2 + HI = H3I =>
H2 + HI = H3I
NO3 + H2O = NH4 + OH =>
NO3 + 7 H2O = NH4 + 10 OH
KClO3 + H2O = KOH + HClO3 =>
KClO3 + H2O = KOH + HClO3
BaCO3 + HCl = BaCl2*H2O + CO2 =>
BaCO3 + 2 HCl = BaCl2*H2O + CO2
KF + Cl2 = KCl + F2 =>
2 KF + Cl2 = 2 KCl + F2
KI(aq) + FeCl3(aq) = FeI3(s) + KCl(aq) =>
3 KI(aq) + FeCl3(aq) = FeI3(s) + 3 KCl(aq)
KI(aq) + FeCl3(aq) = FeI3 + KCl =>
3 KI(aq) + FeCl3(aq) = FeI3 + 3 KCl
AlCl3 + HCl = Cl2 + HAl =>
AlCl3 + HCl = 2 Cl2 + HAl
KI(aq) + FeCl3(aq) = KCl(aq) + FeI3(aq) =>
3 KI(aq) + FeCl3(aq) = 3 KCl(aq) + FeI3(aq)
C3H6 + Br2(aq) = C3H5Br + HBr =>
C3H6 + Br2(aq) = C3H5Br + HBr
KI(aq) + KIO3(aq) + H2SO4(aq) = K2SO4(aq) + H2O(l) + I2(g) =>
5 KI(aq) + KIO3(aq) + 3 H2SO4(aq) = 3 K2SO4(aq) + 3 H2O(l) + 3 I2(g)
NO3 + H2O = H2NO4 =>
NO3 + H2O = H2NO4
NO3 + H2O = NO + OH =>
NO3 + 2 H2O = NO + 4 OH
U + Fl2 = UFl3 =>
2 U + 3 Fl2 = 2 UFl3
NO3 + H2O = HNO3 + O2 =>
4 NO3 + 2 H2O = 4 HNO3 + O2
KIO3(aq) + KI(aq) + H2SO4(aq) = I2(s) + K2SO4(aq) + H2O =>
KIO3(aq) + 5 KI(aq) + 3 H2SO4(aq) = 3 I2(s) + 3 K2SO4(aq) + 3 H2O
H2O2(aq) + Cu = CuO + H2O =>
H2O2(aq) + Cu = CuO + H2O
KMnO4 + C2H4 + H2SO4 + H2O = C2H4(OH)2 + MnSO4 + K2SO4 =>
2 KMnO4 + 5 C2H4 + 3 H2SO4 + 2 H2O = 5 C2H4(OH)2 + 2 MnSO4 + K2SO4
HCl + Na2CO3 = CO2 + H2O + NaCl =>
2 HCl + Na2CO3 = CO2 + H2O + 2 NaCl
Fe(OH)3 + NaOH = Na3(Fe(OH)6) =>
Fe(OH)3 + 3 NaOH = Na3(Fe(OH)6)
Fe2 + (SO4)3 + LiOH = Fe(OH)3 + Li2SO4 =>
Fe2 + (SO4)3 + 6 LiOH = 2 Fe(OH)3 + 3 Li2SO4
KMnO4 + CH3COOH = MnO2 + KOH + CO2 + H2O =>
8 KMnO4 + 3 CH3COOH = 8 MnO2 + 8 KOH + 6 CO2 + 2 H2O
Hg(l) + HNO3(aq) + HCl(aq) = HgCl2(s) + NO(g) + H2O(l) =>
3 Hg(l) + 2 HNO3(aq) + 6 HCl(aq) = 3 HgCl2(s) + 2 NO(g) + 4 H2O(l)
CH3CH2COONaH2O = NaOHCH3CH2COOH =>
CH3CH2COONaH2O = NaOHCH3CH2COOH
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
MnO4{2-} + H{+} = MnO4 + MnO2 + H2O =>
2 MnO4{2-} + 4 H{+} = MnO4 + MnO2 + 2 H2O
KMnO4 + Fe(NO3)2 = Fe(MnO4)2 + KNO3 =>
2 KMnO4 + Fe(NO3)2 = Fe(MnO4)2 + 2 KNO3
Pt(s)HCl(aq) = HPtCl =>
Pt(s)HCl(aq) = HPtCl
KMnO4 + Na2CO3 + H2O = MnO2 + K2CO3 + NaOH + [O] =>
2 KMnO4 + Na2CO3 + H2O = 2 MnO2 + K2CO3 + 2 NaOH + 3[O]
CH3CH2OH + Cu = CH3CH2OCu + H2 =>
2 CH3CH2OH + 2 Cu = 2 CH3CH2OCu + H2
Na3N(s) + F2(g) = NaF(s) + N2(g) =>
2 Na3N(s) + 3 F2(g) = 6 NaF(s) + N2(g)
HCN = HCCH + N2 =>
2 HCN = HCCH + N2
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)2
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