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Ca(HSO3)2 = CaO + 2 SO2 + H2O
SO2CaO = Ca(SO3) =>
SO2CaO = Ca(SO3)
PbOH2SO4 = PbSO4H2O =>
PbOH2SO4 = PbSO4H2O
CaO + H2O = O2 + CaH2 =>
CaO + H2O = O2 + CaH2
Al2 + HCl = H3Al + Cl2 =>
Al2 + 6 HCl = 2 H3Al + 3 Cl2
CuCl + H2O = Cu2O + HCl =>
2 CuCl + H2O = Cu2O + 2 HCl
Zn(NO3)2 + Pb(s) = Zn + Pb(NO3)2 =>
Zn(NO3)2 + Pb(s) = Zn + Pb(NO3)2
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Al(OH)3 + H3SO4 = Al2 + (SO4)3 + H2O =>
6 Al(OH)3 + 6 H3SO4 = 3 Al2 + 2(SO4)3 + 18 H2O
Fe2O3 + BaCO3 + Zn = BaFe111Zn09O19 + CO2 + O2 =>
222 Fe2O3 + 4 BaCO3 + 36 Zn = 4 BaFe111Zn09O19 + 4 CO2 + 297 O2
C4H10O + Cr2O7{2-} + H{+} = C4H8O + Cr{3+} + H2O =>
3 C4H10O + Cr2O7{2-} + 8 H{+} = 3 C4H8O + 2 Cr{3+} + 7 H2O
CH3COOH + Nd2O3 = Nd(CH3COO)3 + H2O =>
6 CH3COOH + Nd2O3 = 2 Nd(CH3COO)3 + 3 H2O
P(s) + O(g) + Cl(g) = POCl3(l) =>
P(s) + O(g) + 3 Cl(g) = POCl3(l)
HNO3 + FeS = NO2 + H2O + Fe(SO4) =>
8 HNO3 + FeS = 8 NO2 + 4 H2O + Fe(SO4)
Zn + H3C2H3O2 = Zn(C2H3O2)2 + H2 =>
Zn + 2 H3C2H3O2 = Zn(C2H3O2)2 + 3 H2
HC4H6O2 + O2 = CO2 + H2O =>
4 HC4H6O2 + 19 O2 = 16 CO2 + 14 H2O
S + Na2SO3 + H2O = Na2S2O8 + H2 =>
S + Na2SO3 + 5 H2O = Na2S2O8 + 5 H2
CoOC = COCo =>
CoOC = COCo
K3[Al(OH)6] + NH4Cl = Al2O3*H2O + NH3 + KCl + H2O =>
2 K3[Al(OH)6] + 6 NH4Cl = Al2O3*H2O + 6 NH3 + 6 KCl + 8 H2O
NH4Cl + NCl3 = NH3 + Cl3 =>
3 NH4Cl + NCl3 = 4 NH3 + 2 Cl3
H2SO4 + B2(CO3)3 = B2(SO4)3 + H2O + CO2 =>
3 H2SO4 + B2(CO3)3 = B2(SO4)3 + 3 H2O + 3 CO2
HA + XOH = H2O + XA =>
HA + XOH = H2O + XA
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
NaClO + CaCl2 + H2SO4 = Cl2 + CaSO4 + Na2SO4 + H2O =>
2 NaClO + CaCl2 + 2 H2SO4 = 2 Cl2 + CaSO4 + Na2SO4 + 2 H2O
HNO3 + NaOH = NaH(NO3)2 + H2O =>
2 HNO3 + NaOH = NaH(NO3)2 + H2O
Ag2NO3 + Na2Br = Na2NO3 + Ag2Br =>
Ag2NO3 + Na2Br = Na2NO3 + Ag2Br
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
Sr3H6(PO4)2 + Sn3(PO4)4 = Sn3H6(PO4)2 + Sr3(PO4)4 =>
Sr3H6(PO4)2 + Sn3(PO4)4 = Sn3H6(PO4)2 + Sr3(PO4)4
KI + KIO3 + HCl = ICl + H2O + KCl =>
2 KI + KIO3 + 6 HCl = 3 ICl + 3 H2O + 3 KCl
Li + HCl + Na2CO3 = Li2CO3 + NaCl + H2 =>
2 Li + 2 HCl + Na2CO3 = Li2CO3 + 2 NaCl + H2
(C6)(H5)(N) + (O2) = CO2 + H2O + N2 =>
4(C6)(H5)(N) + 29(O2) = 24 CO2 + 10 H2O + 2 N2
H2S(g) + Cl2 = S(s) + HCl(g) =>
H2S(g) + Cl2 = S(s) + 2 HCl(g)
Fe(No3)2 + HCl = FeCl2 + HNo3 =>
Fe(No3)2 + 2 HCl = FeCl2 + 2 HNo3
Br2 + RbI = I2 + Rb(Br2) =>
2 Br2 + 2 RbI = I2 + 2 Rb(Br2)
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
K2CrO4 + K2SO3 + KOH + H2O = K3[Cr(OH)6] + K2SO4 =>
2 K2CrO4 + 3 K2SO3 + 2 KOH + 5 H2O = 2 K3[Cr(OH)6] + 3 K2SO4
H2SO4(ag) + KOH(ag) = K2SO4(s) + H2O(ag) =>
H2SO4(ag) + 2 KOH(ag) = K2SO4(s) + 2 H2O(ag)
Pb + Ag(NO3)2 = Pb(NO3)4 + Ag =>
Pb + 2 Ag(NO3)2 = Pb(NO3)4 + 2 Ag
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
NaClO + CaCl2 + H2SO4 = Cl2 + CaSO4 + Na2SO4 + H2O =>
2 NaClO + CaCl2 + 2 H2SO4 = 2 Cl2 + CaSO4 + Na2SO4 + 2 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
NaClO + CaCl2 + H2SO4 = Cl2 + CaSO4 + Na2SO4 + H2O =>
2 NaClO + CaCl2 + 2 H2SO4 = 2 Cl2 + CaSO4 + Na2SO4 + 2 H2O
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
NaClO + CaCl2 + H2SO4 = Cl2 + CaSO4 + Na2SO4 + H2O =>
2 NaClO + CaCl2 + 2 H2SO4 = 2 Cl2 + CaSO4 + Na2SO4 + 2 H2O
HC = CH = =>
HC = CH
HT + OH = T + H2O =>
HT + OH = T + H2O
NaClO + CaCl2 + H2SO4 = Cl2 + CaSO4 + Na2SO4 + H2O =>
2 NaClO + CaCl2 + 2 H2SO4 = 2 Cl2 + CaSO4 + Na2SO4 + 2 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
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