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2 HF(aq) + Mg(OH)2(aq) = MgF2(aq) + 2 H2O(l)
SN + HNO3 = H2SNO3 + NO2 + H2O =>
SN + 4 HNO3 = H2SNO3 + 4 NO2 + H2O
CaMg(CO3)2 + H2O = Ca + Mg + OH + CO2 =>
CaMg(CO3)2 + 2 H2O = Ca + Mg + 4 OH + 2 CO2
Ga2O3 + NaOH = Ga(OH)3 + Na2O =>
Ga2O3 + 6 NaOH = 2 Ga(OH)3 + 3 Na2O
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
AgNO3 + NaOH = Ag(OH)3 + Na3NO3 =>
AgNO3 + 3 NaOH = Ag(OH)3 + Na3NO3
FeO + C = FeC2 + O2 =>
2 FeO + 4 C = 2 FeC2 + O2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
BaCI2 + CuSO4 = CuCI2(aq) + BaSO4(s) =>
BaCI2 + CuSO4 = CuCI2(aq) + BaSO4(s)
(CH3)N2H3 + N2O4 = N2 + H2 + CO2 =>
2(CH3)N2H3 + N2O4 = 3 N2 + 6 H2 + 2 CO2
CuSO4 + Fe0 = FeSO4 + Cu0 =>
CuSO4 + Fe0 = FeSO4 + Cu0
FeBr3 + S = Fe2S3 + Br2 =>
2 FeBr3 + 3 S = Fe2S3 + 3 Br2
AlCl3 + NH3 = [Al(NH3)Cl3] =>
AlCl3 + NH3 = [Al(NH3)Cl3]
Li2 + F2 = LiF =>
Li2 + F2 = 2 LiF
Ag(NH3)2Cl + KI = AgI + KCl + NH3 =>
Ag(NH3)2Cl + KI = AgI + KCl + 2 NH3
K + Cr + O2 = K2Cr2O7 =>
4 K + 4 Cr + 7 O2 = 2 K2Cr2O7
CH3CBr3 + KOH = CH3COOK + KBr + H2O =>
CH3CBr3 + 4 KOH = CH3COOK + 3 KBr + 2 H2O
Cu + H2SO + O2 = CuSO4 + H2O =>
Cu + H2SO + 2 O2 = CuSO4 + H2O
SO2 + KMnO4 + NaOH = MnO2 + H2O + K2SO4 + Na2SO4 =>
3 SO2 + 2 KMnO4 + 4 NaOH = 2 MnO2 + 2 H2O + K2SO4 + 2 Na2SO4
HAuCl4 + Co = Au + CoCl2 + H2 =>
2 HAuCl4 + 4 Co = 2 Au + 4 CoCl2 + H2
C4H9Cl + NaI = C4H9I + NaCl =>
C4H9Cl + NaI = C4H9I + NaCl
CO3 + H = CO2 + HOH =>
CO3 + 2 H = CO2 + HOH
AI + H3PO4 = AIPO4 + H3 =>
AI + H3PO4 = AIPO4 + H3
CON2H4 = HNCO + NH3 =>
CON2H4 = HNCO + NH3
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
H2O + O + Fe = Fe(OH)3 =>
3 H2O + 3 O + 2 Fe = 2 Fe(OH)3
NaI + H3PO4 = H2I2 + Na3PO4 =>
6 NaI + 2 H3PO4 = 3 H2I2 + 2 Na3PO4
(CoOH)2SO4 + NaOH = Co(OH)2 + Na2SO4 =>
(CoOH)2SO4 + 2 NaOH = 2 Co(OH)2 + Na2SO4
C2H6 + O2 = H2O + C02 =>
2 C2H6 + 3 O2 = 6 H2O + 2 C02
CO2(g) + SO2(g) = CS2 + O2 =>
CO2(g) + 2 SO2(g) = CS2 + 3 O2
Al + BaCl2 = Al2Cl6 + Ba =>
2 Al + 3 BaCl2 = Al2Cl6 + 3 Ba
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
KNO2 + NH4Cl = KCl + NH4NO2 =>
KNO2 + NH4Cl = KCl + NH4NO2
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3 =>
Al(NO3)3 + Na3PO4 = AlPO4 + Na3(NO3)3
KNO2 + NH4Cl = KCl + NH4NO2 =>
KNO2 + NH4Cl = KCl + NH4NO2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
KMnO4 = K2O + MnO + O3 =>
6 KMnO4 = 3 K2O + 6 MnO + 5 O3
K2S + Pb(NO3)2 = K2(NO3)2 + SPb =>
K2S + Pb(NO3)2 = K2(NO3)2 + SPb
FeBr3 + S = Fe2S3 + Br2 =>
2 FeBr3 + 3 S = Fe2S3 + 3 Br2
C19H38O2 + O2 = CO2 + H2O =>
2 C19H38O2 + 55 O2 = 38 CO2 + 38 H2O
NH3 + C2H4O2 = C2H7NO2 =>
NH3 + C2H4O2 = C2H7NO2
NH4Cl + Fe(NO3)3 = NH4(NO3)3 + FeCl =>
NH4Cl + Fe(NO3)3 = NH4(NO3)3 + FeCl
Hg + CUSO4 = HgSO4 + CU =>
Hg + CUSO4 = HgSO4 + CU
C3H12O + O2 = C15H9 + H2O =>
20 C3H12O + 41 O2 = 4 C15H9 + 102 H2O
C7H8O + C4H8O2 = C11H14O2 + H2O =>
C7H8O + C4H8O2 = C11H14O2 + H2O
TiCl4(s) + H2O(l) = TiO2(g) + HCl(aq) =>
TiCl4(s) + 2 H2O(l) = TiO2(g) + 4 HCl(aq)
H2SO4 + ClOH = Cl2SO4 + H2O =>
H2SO4 + 2 ClOH = Cl2SO4 + 2 H2O
Fe + Cu3PO4 = Cu3 + FePO4 =>
Fe + Cu3PO4 = Cu3 + FePO4
FeCl3 + KCN = FeC3N3 + KCl =>
FeCl3 + 3 KCN = FeC3N3 + 3 KCl
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