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Na + F = NaF
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3 + CO2 = CO3 + CH2 =>
2 CH3 + 3 CO2 = 2 CO3 + 3 CH2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu + H2O = H2 + CuO =>
Cu + H2O = H2 + CuO
PbCl2 = Pb + Cl =>
PbCl2 = Pb + 2 Cl
PbCl2 = Pb + Cl2 =>
PbCl2 = Pb + Cl2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + AlSO4 = AlOH + NaSO4 =>
NaOH + AlSO4 = AlOH + NaSO4
NaOH + Al2SO4 = AlOH + Na2SO4 =>
2 NaOH + Al2SO4 = 2 AlOH + Na2SO4
TiO2 + CaO = CaTiO3 =>
TiO2 + CaO = CaTiO3
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
Na2SO4 + H2O = NaOH + SO4 + H =>
Na2SO4 + 2 H2O = 2 NaOH + SO4 + 2 H
KHSO4 + NaOH = H2O + NaKSO4 =>
KHSO4 + NaOH = H2O + NaKSO4
Br2 + H2O = BrOH + H2 =>
Br2 + 2 H2O = 2 BrOH + H2
H2C2O4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5 H2C2O4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O
HCl(l) + NaOH(l) = NaCl(aq) + H2O(l) =>
HCl(l) + NaOH(l) = NaCl(aq) + H2O(l)
HCl(l) + H2O(l) = H3O(aq) + Cl(aq) =>
HCl(l) + H2O(l) = H3O(aq) + Cl(aq)
HCl(l) + CaCO3(s) = CaCl2(aq) + CO2(g) + H2O(l) =>
2 HCl(l) + CaCO3(s) = CaCl2(aq) + CO2(g) + H2O(l)
HCl(s) + CuO(s) = CuCl2(aq) + H2O(l) =>
2 HCl(s) + CuO(s) = CuCl2(aq) + H2O(l)
HCl(l) + Mg(s) = MgCl2(aq) + H2(g) =>
2 HCl(l) + Mg(s) = MgCl2(aq) + H2(g)
HCl(l) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g) =>
HCl(l) + NaHCO3(s) = NaCl(aq) + H2O(l) + CO2(g)
HCl(l) + NH3(l) = NH4Cl(aq) =>
HCl(l) + NH3(l) = NH4Cl(aq)
HCl(l) + AgNO3(l) = HNO3(aq) + AgCl(aq) =>
HCl(l) + AgNO3(l) = HNO3(aq) + AgCl(aq)
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
CaCl2(aq) + Na3PO4(aq) = Ca3(PO4)2(s) + NaCl(aq) =>
3 CaCl2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2(s) + 6 NaCl(aq)
Al + O = Al7O9 =>
7 Al + 9 O = Al7O9
BaCl2 + Na3SO4 = Ba3(SO4)2 + NaCl =>
3 BaCl2 + 2 Na3SO4 = Ba3(SO4)2 + 6 NaCl
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
FeCl3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KCl(aq) =>
FeCl3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KCl(aq)
KI + MnO2 + H2SO4 = KHSO4 + MnSO4 + H2O + I2 =>
2 KI + MnO2 + 3 H2SO4 = 2 KHSO4 + MnSO4 + 2 H2O + I2
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s) =>
Zn(s) + CuSO4(aq) = ZnSO4(aq) + Cu(s)
K2Cr2O7 + H2SO4 + SO2 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + H2SO4 + 3 SO2 = K2SO4 + Cr2(SO4)3 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3COOH + NaOH = H2O + NaOOCCH3 =>
CH3COOH + NaOH = H2O + NaOOCCH3
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na + O = NaO =>
Na + O = NaO
Na + O = Na2O =>
2 Na + O = Na2O
HCl + Mg(OH)2 = H2O + MgCl2 =>
2 HCl + Mg(OH)2 = 2 H2O + MgCl2
HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2 =>
2 HNO3 + CaCO3 = CO2 + H2O + Ca(NO3)2
H2SO4 + Na2CO3 = CO2 + H2O + Na2SO4 =>
H2SO4 + Na2CO3 = CO2 + H2O + Na2SO4
Ca(OH)2 + CH3COOH = (CH3COO)2Ca + H2O =>
Ca(OH)2 + 2 CH3COOH = (CH3COO)2Ca + 2 H2O
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
LiOH + H2SO4 = H2O + Li2SO4 =>
2 LiOH + H2SO4 = 2 H2O + Li2SO4
Zn(s) + O2(g) = ZnO(s) =>
2 Zn(s) + O2(g) = 2 ZnO(s)
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
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