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2 FeCl3 + 3 Mg(OH)2 = 2 Fe(OH)3 + 3 MgCl2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Mn(OH)4 + HCl = H2O + MnCl4 =>
Mn(OH)4 + 4 HCl = 4 H2O + MnCl4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
AgNO3 + NaO = AgO + NaNO3 =>
AgNO3 + NaO = AgO + NaNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C3H3NaO2 + H2O = C3H5NaO3 =>
C3H3NaO2 + H2O = C3H5NaO3
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
K(s) + H2O(l) = H2(g) + KOH(aq) =>
2 K(s) + 2 H2O(l) = H2(g) + 2 KOH(aq)
K3Fe(CN)6 + Pb(NO3)2 = K(NO3)2 + Pb3Fe(CN)6 =>
K3Fe(CN)6 + 3 Pb(NO3)2 = 3 K(NO3)2 + Pb3Fe(CN)6
SO2 + PB(NO3)2 = PBS + NO + O2 =>
SO2 + PB(NO3)2 = PBS + 2 NO + 3 O2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
VO2NO3 + Zn + HCl = VOCl2 + Zn(NO3)2 + H2O =>
2 VO2NO3 + Zn + 4 HCl = 2 VOCl2 + Zn(NO3)2 + 2 H2O
Ca3P2(aq) + H2O(l) = Ca(OH)2(aq) + PH3(aq) =>
Ca3P2(aq) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(aq)
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Fe2O3 + KI + HCl = KCl + FeCl2 + I2 + H2O =>
Fe2O3 + 2 KI + 6 HCl = 2 KCl + 2 FeCl2 + I2 + 3 H2O
CH4 + CO2 + NH3 = C10H18O5N2 + H2O =>
21 CH4 + 19 CO2 + 8 NH3 = 4 C10H18O5N2 + 18 H2O
CaS + Mg = MgS + Ca =>
CaS + Mg = MgS + Ca
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
TiO2 + H2CO3 = CO2 + H2TiO3 =>
TiO2 + H2CO3 = CO2 + H2TiO3
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
CaCO3 + H2O + CO2 = Ca(HCO3)2 =>
CaCO3 + H2O + CO2 = Ca(HCO3)2
Al2O3 + TiO2 = Al2TiO5 =>
Al2O3 + TiO2 = Al2TiO5
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
AgNO3(aq) + LiF(aq) = AgF(s) + LiNO3(aq) =>
AgNO3(aq) + LiF(aq) = AgF(s) + LiNO3(aq)
LiBr + AgF = LiF + AgBr =>
LiBr + AgF = LiF + AgBr
CaCO3 + KOH = CaOH + KCO3 =>
CaCO3 + KOH = CaOH + KCO3
Zr + N2 = ZrN2 =>
Zr + N2 = ZrN2
Ba + AgNO3 = Ba(NO3)2 + Ag =>
Ba + 2 AgNO3 = Ba(NO3)2 + 2 Ag
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
HS + KOH = KSH2O =>
HS + KOH = KSH2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HF + Fe(OH)3 = H2O + FeF3 =>
3 HF + Fe(OH)3 = 3 H2O + FeF3
HCl + Fl + N2 + H2 = N2H5FlHCl =>
2 HCl + 2 Fl + 2 N2 + 5 H2 = 2 N2H5FlHCl
H2SO4 + KaOH = Ka2SO4 + H2O =>
H2SO4 + 2 KaOH = Ka2SO4 + 2 H2O
NaNo3 = NaNo2 + No2 =>
2 NaNo3 = 2 NaNo2 + No2
Hg2Cl2 + SnCl2 = Hg + SnCl4 =>
Hg2Cl2 + SnCl2 = 2 Hg + SnCl4
NaOH + CrCl3 = NaCl + Cr(OH)3 =>
3 NaOH + CrCl3 = 3 NaCl + Cr(OH)3
SO3*Na2CO3 = Na2SO4 + CO2 =>
SO3*Na2CO3 = Na2SO4 + CO2
Rb + Br2 = RbBr =>
2 Rb + Br2 = 2 RbBr
Na2SO3 + H2SO4 = H2O + Na2SO4 + SO2 =>
Na2SO3 + H2SO4 = H2O + Na2SO4 + SO2
Cu + C + O2 = CuCO3 =>
2 Cu + 2 C + 3 O2 = 2 CuCO3
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
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