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3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NO3Na
H2SO4 + H = SO2 + H2O =>
H2SO4 + 2 H = SO2 + 2 H2O
NH4{+} + H2O2 = H2O + NO + H{+} =>
2 NH4{+} + 5 H2O2 = 8 H2O + 2 NO + 2 H{+}
KBr + HCl = KCl + HBr =>
KBr + HCl = KCl + HBr
As3 + Cl2 + H2S = As3S2 + HCl =>
As3 + 2 Cl2 + 2 H2S = As3S2 + 4 HCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
NH3(aq) + HCl(g) = NH4(aq) + Cl(aq) =>
NH3(aq) + HCl(g) = NH4(aq) + Cl(aq)
NaO2 + Na = Na2O2 =>
NaO2 + Na = Na2O2
Ni(CO3)2(s) + Fe(s) = FeCO3 + Ni =>
Ni(CO3)2(s) + 2 Fe(s) = 2 FeCO3 + Ni
Na2CrO4 + AgNO3 = NaNO3(aq) + Ag2CrO4(s) =>
Na2CrO4 + 2 AgNO3 = 2 NaNO3(aq) + Ag2CrO4(s)
(NH4)(NO3) + H2O = (NH3)(NO3) + H3O =>
(NH4)(NO3) + H2O = (NH3)(NO3) + H3O
Bi3 + Se2 = Bi2Se3 =>
4 Bi3 + 9 Se2 = 6 Bi2Se3
Ba + BaN6 + AlN = Ba7AlN4 =>
13 Ba + BaN6 + 2 AlN = 2 Ba7AlN4
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
C6H4(OH)CO2H + (CH3CO)2O = C6H4(OCOCH3)CO2H =>
11 C6H4(OH)CO2H + (CH3CO)2O = 9 C6H4(OCOCH3)CO2H
KBrO3 + K2SO3 + H2SO4 = Br2SO4 + K2SO4 + H2O =>
2 KBrO3 + 4 K2SO3 + 2 H2SO4 = Br2SO4 + 5 K2SO4 + 2 H2O
KMnO4 + H2SO4 + NaHSO3 = MnSO4 + K2SO4 + NaHSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaHSO3 = 2 MnSO4 + K2SO4 + 5 NaHSO4 + 3 H2O
Mg(OH)2 + NaOH = Na[Mg(OH)3] =>
Mg(OH)2 + NaOH = Na[Mg(OH)3]
Al(s) + Fe2O3(s) = Al2O3(s) + Fe(s) =>
2 Al(s) + Fe2O3(s) = Al2O3(s) + 2 Fe(s)
CS2 + O2 = CO2 + SO =>
CS2 + 2 O2 = CO2 + 2 SO
Mg(s) + H2O(l) = Mg(OH)2 + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2 + H2(g)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SbCl3 + NaOH = Sb(OH)3 + NaCl =>
SbCl3 + 3 NaOH = Sb(OH)3 + 3 NaCl
LiOH(aq) + Ba(NO3)2(aq) = Ba(OH)2(s) + LiNO3(aq) =>
2 LiOH(aq) + Ba(NO3)2(aq) = Ba(OH)2(s) + 2 LiNO3(aq)
Cu2O + SO3 = CuO + SO2 =>
Cu2O + SO3 = 2 CuO + SO2
NaIO3 = O2 + NaI =>
2 NaIO3 = 3 O2 + 2 NaI
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
CrCl3 + (NH4)2CO3 = Cr2(CO3)3 + ClNH4 =>
2 CrCl3 + 3(NH4)2CO3 = Cr2(CO3)3 + 6 ClNH4
MgCl2 + Ca3(PO4)3 = Mg3(PO4)3 + CaCl2 =>
3 MgCl2 + Ca3(PO4)3 = Mg3(PO4)3 + 3 CaCl2
Ba(NO3)2 + HBr = BaBr2 + HNO3 =>
Ba(NO3)2 + 2 HBr = BaBr2 + 2 HNO3
NH4OH + Cu(OH)2 = [Cu(NH3)4] + H2O + HNO3 =>
17 NH4OH + 4 Cu(OH)2 = 4[Cu(NH3)4] + 22 H2O + HNO3
Al + CsOH = Al2O3 + Cs + H2 =>
4 Al + 6 CsOH = 2 Al2O3 + 6 Cs + 3 H2
C7H6O + NaOH = C7H8O + C7H5O2 + Na =>
2 C7H6O + NaOH = C7H8O + C7H5O2 + Na
MnS(s) + HCl(aq) = MnCl2 + H2S =>
MnS(s) + 2 HCl(aq) = MnCl2 + H2S
KMnO4 + C2H2O4 + H2SO4 = CO2 + H2O + MnSO4 + KS2O4 =>
KMnO4 + 5 C2H2O4 + 3 H2SO4 = 10 CO2 + 8 H2O + MnSO4 + KS2O4
O2 + CaN2 = CaO + N2 =>
O2 + 2 CaN2 = 2 CaO + 2 N2
Na(s) + O2 = Na2O2(g) =>
2 Na(s) + O2 = Na2O2(g)
Cu(NO3)2 + Zn(SO4) = CuSO4 + Zn(NO3)2 =>
Cu(NO3)2 + Zn(SO4) = CuSO4 + Zn(NO3)2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Be + P = BeP =>
Be + P = BeP
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
LiCl + K = KCl + Li =>
LiCl + K = KCl + Li
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KBrO3 + K2SO3 + H2SO4 = Br2SO4 + K2SO4 + H2O =>
2 KBrO3 + 4 K2SO3 + 2 H2SO4 = Br2SO4 + 5 K2SO4 + 2 H2O
Ag + I = AgI =>
Ag + I = AgI
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3
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