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Al(OH)3(s) + NaOH(aq) = NaAlO2(aq) + 2 H2O(l)
AgNO3(aq) + CaCl2(aq) = AgCl(s) + Ca(NO3)2(aq) =>
2 AgNO3(aq) + CaCl2(aq) = 2 AgCl(s) + Ca(NO3)2(aq)
BaO + NaOH = Ba(OH)2 + Na2O =>
BaO + 2 NaOH = Ba(OH)2 + Na2O
C5H12O + O = CO + H2O =>
C5H12O + 10 O = 5 CO + 6 H2O
K2S2O8 + MnCl2 + H2O = KMnO4 + H2SO4 + K2SO4 + KCl =>
5 K2S2O8 + 2 MnCl2 + 8 H2O = 2 KMnO4 + 8 H2SO4 + 2 K2SO4 + 4 KCl
CuSO4 + ZnO = Zn(SO4)2 + Cu2O =>
2 CuSO4 + ZnO = Zn(SO4)2 + Cu2O
CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
H2SeO3 + Cr(OH)3 = Cr2(SeO3)3 + H2O =>
3 H2SeO3 + 2 Cr(OH)3 = Cr2(SeO3)3 + 6 H2O
C2H5NH2HBr = C2H5NH3Br =>
C2H5NH2HBr = C2H5NH3Br
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + NaNO3 =>
Pb(NO3)2(aq) + Na2CO3(aq) = PbCO3 + 2 NaNO3
Ca(ClO3)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO3)2 + 12 HCl = CaCl2 + 6 H2O + 6 Cl2
Al(OH)3(s) + H2SO4(l) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(l) = Al2(SO4)3(aq) + 6 H2O(l)
Na2SO4 + Sr(NO3)2 = Na2(NO3)2 + SrSO4 =>
Na2SO4 + Sr(NO3)2 = Na2(NO3)2 + SrSO4
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
Mg + CuNO3 = Mg(NO3)2 + Cu =>
Mg + 2 CuNO3 = Mg(NO3)2 + 2 Cu
K2HPO4 + CuSO4 = Cu3(PO4)2 + K2SO4 + H2SO4 =>
2 K2HPO4 + 3 CuSO4 = Cu3(PO4)2 + 2 K2SO4 + H2SO4
C4H10 + Cl2 = C4H9 + HCl =>
2 C4H10 + Cl2 = 2 C4H9 + 2 HCl
CuSO4 + NaNO3 = Cu(NO3)2 + Na2SO4 =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2SO4
NO + HCl = NOHCl =>
NO + HCl = NOHCl
CuHgCl2 + Fe = FeCl + CuHg =>
CuHgCl2 + 2 Fe = 2 FeCl + CuHg
Ca2(PO4)2 + SiO2 + C = CaSiO3 + CO + P4 =>
2 Ca2(PO4)2 + 4 SiO2 + 12 C = 4 CaSiO3 + 12 CO + P4
CuCl2 + Al = AlCl3 + Cu =>
3 CuCl2 + 2 Al = 2 AlCl3 + 3 Cu
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
FeCl3 + HCl = FeHCl4 =>
FeCl3 + HCl = FeHCl4
Sr(OH)2*8H2O = Sr(OH)2 + H2O =>
Sr(OH)2*8H2O = Sr(OH)2 + 8 H2O
HMnO4 + HSO3 = MnO + SO4 + H2O =>
3 HMnO4 + 5 HSO3 = 3 MnO + 5 SO4 + 4 H2O
MnCl2KClFeCl2 + KMnO4 + H2SO4 = Cl2 + Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 MnCl2KClFeCl2 + 12 KMnO4 + 48 H2SO4 = 25 Cl2 + 5 Fe2(SO4)3 + 11 K2SO4 + 22 MnSO4 + 48 H2O
Sr(NO3)2 + Na2CO3 = SrCO3 + Na2(NO3)2 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + Na2(NO3)2
C4H8 + H2O = C2H5OH =>
C4H8 + 2 H2O = 2 C2H5OH
Hg(OH)2 + H3(PO4) = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3(PO4) = Hg3(PO4)2 + 6 H2O
PF5(g) + H2O(l) = HF(aq) + H3PO4(aq) =>
PF5(g) + 4 H2O(l) = 5 HF(aq) + H3PO4(aq)
CaCl2 + AlSO3 = CaSO3 + AlCl2 =>
CaCl2 + AlSO3 = CaSO3 + AlCl2
S2Cl2 + H2O = H2SO4 + HCl + S2 =>
6 S2Cl2 + 8 H2O = 2 H2SO4 + 12 HCl + 5 S2
CaHPO4 + Al + SiO2 = Ca2SiO4 + Al2O3 + PH3 + P =>
6 CaHPO4 + 12 Al + 3 SiO2 = 3 Ca2SiO4 + 6 Al2O3 + 2 PH3 + 4 P
Pb(NO3)3 + Na2Cr2O7 = PbCr2O7 + Na2(NO3)3 =>
Pb(NO3)3 + Na2Cr2O7 = PbCr2O7 + Na2(NO3)3
Cu2O + NaOH = Na2[Cu(OH)2] + O2 =>
2 Cu2O + 8 NaOH = 4 Na2[Cu(OH)2] + O2
Na2S + CH3Br + H2S = CH3SH + NaBr =>
Na2S + 2 CH3Br + H2S = 2 CH3SH + 2 NaBr
F2 + PbCl2 = PbF4 + Cl2 =>
2 F2 + PbCl2 = PbF4 + Cl2
Zn + HNO3(p) = Zn(NO3)2 + H2O + NO =>
3 Zn + 8 HNO3(p) = 3 Zn(NO3)2 + 4 H2O + 2 NO
NaH3AsO4 = H + NaH2AsO4 =>
NaH3AsO4 = H + NaH2AsO4
FeCl3(aq) + CuSO4(aq) = Fe2(SO4)3(s) + CuCl2(aq) =>
2 FeCl3(aq) + 3 CuSO4(aq) = Fe2(SO4)3(s) + 3 CuCl2(aq)
CaO + ZnO = CaZnO2 =>
CaO + ZnO = CaZnO2
CO + HO = H2CO3 =>
CO + 2 HO = H2CO3
Ca + H2O = Ca(HO)2 + H2 =>
Ca + 2 H2O = Ca(HO)2 + H2
Zn + COSO4 = ZnSO4 + CO =>
Zn + COSO4 = ZnSO4 + CO
C4H7N + O2 = H2O + CO2 + NO2 =>
4 C4H7N + 27 O2 = 14 H2O + 16 CO2 + 4 NO2
O2 = O =>
O2 = 2 O
Ag + K3[Fe(Cn)6] = Ag[Fe(Cn)6] + K =>
Ag + K3[Fe(Cn)6] = Ag[Fe(Cn)6] + 3 K
BaO + NaOH = Ba(OH)2 + Na2O =>
BaO + 2 NaOH = Ba(OH)2 + Na2O
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