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2 KMnO4 + 16 HCl = 2 KCl + 5 Cl2 + 2 MnCl2 + 8 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na2CrO4 + HNO3 = Na(NO3) + H2CrO4 =>
Na2CrO4 + 2 HNO3 = 2 Na(NO3) + H2CrO4
B + H2O = B(OH)2 + H2 =>
B + 2 H2O = B(OH)2 + H2
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
Zn + Fe2S3 = Fe + ZnS =>
3 Zn + Fe2S3 = 2 Fe + 3 ZnS
KAlSi3O8 + Al2SiO5 + H2O = K2Al6Si6O20(OH)4 + SiO2 =>
2 KAlSi3O8 + 2 Al2SiO5 + 2 H2O = K2Al6Si6O20(OH)4 + 2 SiO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Mn3(BO4)2 + I2 = MnI + BO4 =>
2 Mn3(BO4)2 + 3 I2 = 6 MnI + 4 BO4
Sr(NO3)2 + Na2CO3 = SrCO3 + Na2(NO3)2 =>
Sr(NO3)2 + Na2CO3 = SrCO3 + Na2(NO3)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
SnS2 + O2(g) = SnO2(s) + SO2(g) =>
SnS2 + 3 O2(g) = SnO2(s) + 2 SO2(g)
Ag + As = AgAs =>
Ag + As = AgAs
Fe2 + (CO3) = Fe2(CO3) =>
Fe2 + (CO3) = Fe2(CO3)
Mg + (CaOH)2 = MgOH + Ca =>
2 Mg + (CaOH)2 = 2 MgOH + 2 Ca
CuSO4(H2O)3 + Na3PO4 = Na2SO4 + Cu3(PO4)2 + H2O =>
3 CuSO4(H2O)3 + 2 Na3PO4 = 3 Na2SO4 + Cu3(PO4)2 + 9 H2O
K2CO3 + Nb2O5 = KNbO3 + CO2 =>
K2CO3 + Nb2O5 = 2 KNbO3 + CO2
AlCl3 + HI + C10H14NOH = AlOH3 + ICl + C10H15N =>
AlCl3 + 3 HI + C10H14NOH = AlOH3 + 3 ICl + C10H15N
CaSO4 + Al(OH)3 = AlSO4 + Ca(OH)3 =>
CaSO4 + Al(OH)3 = AlSO4 + Ca(OH)3
Cu2S + NaCl = CuCl + Na2S =>
Cu2S + 2 NaCl = 2 CuCl + Na2S
PbCl4 + Na2SO4 = NaCl + Pb(SO4)2 =>
PbCl4 + 2 Na2SO4 = 4 NaCl + Pb(SO4)2
Zn(s) + CuCl2 = ZnCl2 + Cu =>
Zn(s) + CuCl2 = ZnCl2 + Cu
Au + H3PO4 = AuPO4 + H2 =>
2 Au + 2 H3PO4 = 2 AuPO4 + 3 H2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
C2H6O + Cr2O7{2-} + H{+} = C2H4O2 + H2O + Cr{3+} =>
3 C2H6O + 2 Cr2O7{2-} + 16 H{+} = 3 C2H4O2 + 11 H2O + 4 Cr{3+}
Mg(ClO3)2(s) = MgCl2(s) + O2(g) =>
Mg(ClO3)2(s) = MgCl2(s) + 3 O2(g)
C6H5NO2 + NH3 = C6H5NH2 + HNO2 =>
C6H5NO2 + NH3 = C6H5NH2 + HNO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + HC = FeC2 + H2 =>
Fe + 2 HC = FeC2 + H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CaH + H2O = Ca(OH) + H2 =>
CaH + H2O = Ca(OH) + H2
Cr + Al2(SO4)3 = Cr2(SO4)3 + Al =>
2 Cr + Al2(SO4)3 = Cr2(SO4)3 + 2 Al
Mg + KMnO4 + H2SO4 = MnSO4 + MgSO4 + K2SO4 + H2O =>
5 Mg + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 MgSO4 + K2SO4 + 8 H2O
Li(NH3)4 + O2 = Li2O + H2O + N2 =>
4 Li(NH3)4 + 13 O2 = 2 Li2O + 24 H2O + 8 N2
Cr(OH)3 + HCl + H2O = Cr(H2O)6Cl3 =>
Cr(OH)3 + 3 HCl + 3 H2O = Cr(H2O)6Cl3
H1 + Cl1 = HCl =>
H1 + Cl1 = HCl
Li(NH3)4 + O2 = Li2O + H2O + N2 =>
4 Li(NH3)4 + 13 O2 = 2 Li2O + 24 H2O + 8 N2
C17H33COONa + CaCl2 = (C17H33COO)2Ca + NaCl =>
2 C17H33COONa + CaCl2 = (C17H33COO)2Ca + 2 NaCl
BaNO3 + Li2SO4 = BaSO4 + Li2NO3 =>
BaNO3 + Li2SO4 = BaSO4 + Li2NO3
NaBr + FeS = NaS + FeBr =>
NaBr + FeS = NaS + FeBr
KClO3 = *KCl + O2 =>
2 KClO3 = 2*KCl + 3 O2
BaSO3 + HNO3 = Ba(NO3)2 + SO2 + H2O =>
BaSO3 + 2 HNO3 = Ba(NO3)2 + SO2 + H2O
P + HNO3 = P(NO3)3 + H2 =>
2 P + 6 HNO3 = 2 P(NO3)3 + 3 H2
TiCl2(s) + O2(g) = TiO(s) + Cl2(g) =>
2 TiCl2(s) + O2(g) = 2 TiO(s) + 2 Cl2(g)
Fe2O3 + K2SO4 = Fe2(SO4)3 + K2O =>
Fe2O3 + 3 K2SO4 = Fe2(SO4)3 + 3 K2O
KBr + Fe(OH)3 = FeBr3 + KOH =>
3 KBr + Fe(OH)3 = FeBr3 + 3 KOH
K2CO3 + FeCl3 = KCl + Fe2(CO3)3 =>
3 K2CO3 + 2 FeCl3 = 6 KCl + Fe2(CO3)3
NH4Cl + H2(SO4) = (NH4)2SO4 + HCl =>
2 NH4Cl + H2(SO4) = (NH4)2SO4 + 2 HCl
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