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2 Na3N + 3 Ca(NO3)2 = 6 NaNO3 + Ca3N2
Cl2 + CaI2 = CaCl2 + I2(s) =>
Cl2 + CaI2 = CaCl2 + I2(s)
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
I2(s) + NaBr(aq) = Br2(l) + NaI(aq) =>
I2(s) + 2 NaBr(aq) = Br2(l) + 2 NaI(aq)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(NO3)2 + HClO3 = Mg(ClO3)2 + HNO3 =>
Mg(NO3)2 + 2 HClO3 = Mg(ClO3)2 + 2 HNO3
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Mg + HIO3 = Mg(IO3) + H2 =>
2 Mg + 2 HIO3 = 2 Mg(IO3) + H2
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
K2S + HNO3 = KNO3 + S + NO + H2O =>
3 K2S + 8 HNO3 = 6 KNO3 + 3 S + 2 NO + 4 H2O
KOH + LiHCO3 = KHCO3 + LiOH =>
KOH + LiHCO3 = KHCO3 + LiOH
Mg + HIO3 = Mg(IO3)2 + H2 =>
Mg + 2 HIO3 = Mg(IO3)2 + H2
CuS + Cl2 = CuCl2 + S2Cl2 =>
2 CuS + 3 Cl2 = 2 CuCl2 + S2Cl2
CH3COONa + H2O = CH3COOH + NaOH =>
CH3COONa + H2O = CH3COOH + NaOH
H2O + F = FH + O2 =>
2 H2O + 4 F = 4 FH + O2
C6H5CHO + Ag(NH3)2OH = Ag + C6H5COONH4 + NH3 + H2O =>
C6H5CHO + 2 Ag(NH3)2OH = 2 Ag + C6H5COONH4 + 3 NH3 + H2O
Ba(CH3COO)2 + Fe2(SO4)3 = BaSO4 + Fe(CH3COO)3 =>
3 Ba(CH3COO)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(CH3COO)3
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
NaBr + HCl + KMnO4 = MnCl2 + Br2 + KCl + H2O + NaCl =>
10 NaBr + 16 HCl + 2 KMnO4 = 2 MnCl2 + 5 Br2 + 2 KCl + 8 H2O + 10 NaCl
Mg + HIO3 = Mg(IO3)2 + H =>
Mg + 2 HIO3 = Mg(IO3)2 + 2 H
KCO3 + Na2No3 = Na2CO3 + KNo3 =>
KCO3 + Na2No3 = Na2CO3 + KNo3
ZnO + KI = K2O + ZnI2 =>
ZnO + 2 KI = K2O + ZnI2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cd2 + S2 = CdS =>
Cd2 + S2 = 2 CdS
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(s) =>
MgBr2(aq) + Pb(NO3)2(aq) = Mg(NO3)2(aq) + PbBr2(s)
K2CrO4 + K2SO3 + H2O = Cr(OH)3 + K2SO4 + KOH =>
2 K2CrO4 + 3 K2SO3 + 5 H2O = 2 Cr(OH)3 + 3 K2SO4 + 4 KOH
C3H8O3 + NaOH = C2H3O2Na + H2O + H2 =>
2 C3H8O3 + 3 NaOH = 3 C2H3O2Na + 3 H2O + 2 H2
H2CO4 + NaOH = NaHCO4 + H2O =>
H2CO4 + NaOH = NaHCO4 + H2O
Cu(NH3)4SO4*H2O = CuO + SO2 + NO + NH3 + H2O =>
5 Cu(NH3)4SO4*H2O = 5 CuO + 5 SO2 + 2 NO + 18 NH3 + 8 H2O
P4O10 + PCl5 = POCl3 =>
P4O10 + 6 PCl5 = 10 POCl3
Al(OH)075Cl225 + Al + H2O = Al2(OH)5Cl + H2 =>
Al(OH)075Cl225 + 449 Al + 1050 H2O = 225 Al2(OH)5Cl + 525 H2
H2SO4(ac) + NaCl(s) = Na2SO4(ac) + HCl(ac) =>
H2SO4(ac) + 2 NaCl(s) = Na2SO4(ac) + 2 HCl(ac)
CrSO4 + NaOH = Cr(OH)2 + Na2SO4 =>
CrSO4 + 2 NaOH = Cr(OH)2 + Na2SO4
Hg2(NO3)2(aq) + HI(aq) = H(NO3)(aq) + Hg2I2(s) =>
Hg2(NO3)2(aq) + 2 HI(aq) = 2 H(NO3)(aq) + Hg2I2(s)
Cu + Al(OH)3 = Cu(OH)2 + Al =>
3 Cu + 2 Al(OH)3 = 3 Cu(OH)2 + 2 Al
Fe(CrO2)2 + HNO3(conc) = Fe(NO3)3 + NO2 + H2O + Cr(NO3)3 =>
Fe(CrO2)2 + 10 HNO3(conc) = Fe(NO3)3 + NO2 + 5 H2O + 2 Cr(NO3)3
Na2TeO4 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO4 + 6 NaI + 8 HCl = 8 NaCl + Te + 4 H2O + 3 I2
NaHCO3 + HC6H7O6 = CO2 + H2O + NaC6H7O6 =>
NaHCO3 + HC6H7O6 = CO2 + H2O + NaC6H7O6
AgNO3 + KIO3 = AgI + KNO3 + O2 =>
2 AgNO3 + 2 KIO3 = 2 AgI + 2 KNO3 + 3 O2
Sn + Bi + Se = Sn3Bi134Se234 =>
3 Sn + 134 Bi + 234 Se = Sn3Bi134Se234
NaOH + K2SO4 = KOH + Na2SO4 =>
2 NaOH + K2SO4 = 2 KOH + Na2SO4
Fe(Cl)2 + (Cl)2 = Fe(Cl)3 =>
2 Fe(Cl)2 + (Cl)2 = 2 Fe(Cl)3
Fe(NO3)3 + Li2O = Fe2O3 + Li(NO3) =>
2 Fe(NO3)3 + 3 Li2O = Fe2O3 + 6 Li(NO3)
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
Mg14 + O5 = MgO =>
5 Mg14 + 14 O5 = 70 MgO
Al(Cl)3 + Ba(OH)2 = Al(OH)3 + BaCl2 =>
2 Al(Cl)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 BaCl2
Eu + Te = EuTe =>
Eu + Te = EuTe
Ag(s) + H2S = AgS(s) + H2(s) =>
Ag(s) + H2S = AgS(s) + H2(s)
NaCl + AgOH = Na(OH) + AgCl =>
NaCl + AgOH = Na(OH) + AgCl
Cr + O2 + HCl = CrCl3 + H2O =>
4 Cr + 3 O2 + 12 HCl = 4 CrCl3 + 6 H2O
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