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2 Hg(NO3)2 + K4Fe(CN)6 = Hg2Fe(CN)6 + 4 KNO3
Na2S2O3 + HNO3 = S + SO2 + H2O + NaNO3 =>
Na2S2O3 + 2 HNO3 = S + SO2 + H2O + 2 NaNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe(ClO3)3 + KSCN = Fe(SCN)3 + KClO3 =>
Fe(ClO3)3 + 3 KSCN = Fe(SCN)3 + 3 KClO3
Ag2SO3 + HNO3 = AgHSO3 + AgNO3 =>
Ag2SO3 + HNO3 = AgHSO3 + AgNO3
Ba(NO3)2 + KOH = BaOH + K(NO3)2 =>
Ba(NO3)2 + KOH = BaOH + K(NO3)2
Pb(CO3)2 + Zn(NO3)2 = Pb(NO3)2 + Zn(CO3)2 =>
Pb(CO3)2 + Zn(NO3)2 = Pb(NO3)2 + Zn(CO3)2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Rb20 + H2O = H2RbO =>
Rb20 + 20 H2O = 20 H2RbO
LiF + Cl2 = F + LiCl =>
2 LiF + Cl2 = 2 F + 2 LiCl
KClO3 + H2SO4 = ClO2 + H2O + KClO4 + KHSO4 =>
3 KClO3 + 2 H2SO4 = 2 ClO2 + H2O + KClO4 + 2 KHSO4
NH4NO3 = N2 + O2O + H2O =>
3 NH4NO3 = 3 N2 + O2O + 6 H2O
NaCl + NH4OH = NH4Cl + Na + OH =>
NaCl + NH4OH = NH4Cl + Na + OH
Li2SO3 + K2CO3 = Li2CO3 + K2SO3 =>
Li2SO3 + K2CO3 = Li2CO3 + K2SO3
Cu(NO3)2 + SrBr = SrNO3 + CuBr2 =>
Cu(NO3)2 + 2 SrBr = 2 SrNO3 + CuBr2
NH4Br + FeCl2 = FeBr2 + NH4Cl =>
2 NH4Br + FeCl2 = FeBr2 + 2 NH4Cl
CaCl2 + Na3PO4 = Ca + PO4 + Na3Cl2 =>
CaCl2 + Na3PO4 = Ca + PO4 + Na3Cl2
PH3 + O2 = H2O + O10P4 =>
4 PH3 + 8 O2 = 6 H2O + O10P4
NaI + NaIO3 + H2O = I2 + NaOH =>
5 NaI + NaIO3 + 3 H2O = 3 I2 + 6 NaOH
Na + HCl = NaCl2 + H3 =>
3 Na + 6 HCl = 3 NaCl2 + 2 H3
CH3NH2 + CH3Cl = CH2CH3Cl + NH3 =>
CH3NH2 + CH3Cl = CH2CH3Cl + NH3
Ag(NH3)2OH + CO = Ag + (NH4)2CO3 + NH3 =>
2 Ag(NH3)2OH + CO = 2 Ag + (NH4)2CO3 + 2 NH3
NaWO4 + HCl + Na2S = W5O14 + NaCl + H2O + Na2SO4 =>
40 NaWO4 + 40 HCl + 7 Na2S = 8 W5O14 + 40 NaCl + 20 H2O + 7 Na2SO4
Ca(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + CaCl2 =>
Ca(OH)2(aq) + MgCl2(aq) = Mg(OH)2 + CaCl2
*CuCl2 + Na2SO3 + H2O = CuCl + Na2SO4 + HCl =>
2*CuCl2 + Na2SO3 + H2O = 2 CuCl + Na2SO4 + 2 HCl
K2[Zn(OH)4] + HNO3 = Zn(NO3)2 + KNO3 + H2O =>
K2[Zn(OH)4] + 4 HNO3 = Zn(NO3)2 + 2 KNO3 + 4 H2O
(NH4)2CO3 + CaCl2 = CaCO3 + NH4 + Cl =>
(NH4)2CO3 + CaCl2 = CaCO3 + 2 NH4 + 2 Cl
Ba{2+} + K = Ba + K{+} =>
Ba{2+} + 2 K = Ba + 2 K{+}
RbOH + HNO3 = RbNO3 + H2O =>
RbOH + HNO3 = RbNO3 + H2O
C4H12NCl + ICl = C4H12NCl2I =>
C4H12NCl + ICl = C4H12NCl2I
H3PO4 + Fe = H2 + Fe3PO4 =>
2 H3PO4 + 6 Fe = 3 H2 + 2 Fe3PO4
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
Cr2O7{2-} + NO2{-} + H{+} = Cr{3+} + NO3{-} + H2O =>
Cr2O7{2-} + 3 NO2{-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Zn + HBr = ZnH2 + Br2 =>
Zn + 2 HBr = ZnH2 + Br2
Zn + Ag(NO3)1 = Ag + Zn(NO3)2 =>
Zn + 2 Ag(NO3)1 = 2 Ag + Zn(NO3)2
CS2 + Cl = CCl4 + S2 =>
CS2 + 4 Cl = CCl4 + S2
HCrO2 + Ca(OH)2 = Ca(CrO2)2 + H2O =>
2 HCrO2 + Ca(OH)2 = Ca(CrO2)2 + 2 H2O
NOCl = Cl2 + NO =>
2 NOCl = Cl2 + 2 NO
C5H7O2Na + O2 = NaHCO3 + CO2 + H2O =>
C5H7O2Na + 6 O2 = NaHCO3 + 4 CO2 + 3 H2O
CH3COOH + HCl = CH3COCl + H2O =>
CH3COOH + HCl = CH3COCl + H2O
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
Ba(NO3)2 + Cu(SO4) = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + Cu(SO4) = BaSO4 + Cu(NO3)2
Al(C2H3O2)3 = Al + C2H3O2 =>
Al(C2H3O2)3 = Al + 3 C2H3O2
C2H4N4O4 + NH4NO3 = N2 + CO2 + H2O =>
C2H4N4O4 + 2 NH4NO3 = 4 N2 + 2 CO2 + 6 H2O
SO4 + H = SO2 + H2O =>
SO4 + 4 H = SO2 + 2 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
ClO{-} + H = Cl{-} + H2O =>
ClO{-} + 2 H = Cl{-} + H2O
KCl + NaOH = KOH + NaCl =>
KCl + NaOH = KOH + NaCl
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
C3H8O3 + nitricacid = C3H5N3O9 + H2O =>
C3H8O3 + 3 HNO3 = C3H5N3O9 + 3 H2O
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