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H2O2 + NaCl = H2O + NaOCl
CH3SH + H2 = C2H6 + H2S =>
2 CH3SH + H2 = C2H6 + 2 H2S
Pb(NO3)2 + Al2S3 = PbS + Al(NO3)3 =>
3 Pb(NO3)2 + Al2S3 = 3 PbS + 2 Al(NO3)3
Mn(OH)2(s) = MnO(s) + H2O(g) =>
Mn(OH)2(s) = MnO(s) + H2O(g)
NaOH(aq) + HClO4 = NaClO4 + H2O =>
NaOH(aq) + HClO4 = NaClO4 + H2O
HBr + Mg = MgBr2 + H2 =>
2 HBr + Mg = MgBr2 + H2
Pb(NO3)2 + KH2PO4 = PbPO4 + KH2(NO3)2 =>
Pb(NO3)2 + KH2PO4 = PbPO4 + KH2(NO3)2
B + Se = B2Se3 =>
2 B + 3 Se = B2Se3
Na2SO4 + KNO3 = NaNO3 + K2SO4 =>
Na2SO4 + 2 KNO3 = 2 NaNO3 + K2SO4
Al + P = AlP =>
Al + P = AlP
H2O + KI = HI + K2O =>
H2O + 2 KI = 2 HI + K2O
H2O(l) + CO2(g) = C2H6(g) + O2(g) =>
6 H2O(l) + 4 CO2(g) = 2 C2H6(g) + 7 O2(g)
HSO2 + Ca(OH) = CaSO2 + H2O =>
HSO2 + Ca(OH) = CaSO2 + H2O
C2H6O + Cr2O7{-}2 + H{+} = C2H4O + H2O + Cr =>
13 C2H6O + 2 Cr2O7{-}2 + 2 H{+} = 13 C2H4O + 14 H2O + 4 Cr
BaCl2(aq) + Zn(s) = Ba(s) + ZnCl2(aq) =>
BaCl2(aq) + Zn(s) = Ba(s) + ZnCl2(aq)
NH4HS = H2S + NH3 =>
NH4HS = H2S + NH3
Ho + H2O = Ho(OH)3 + H2 =>
2 Ho + 6 H2O = 2 Ho(OH)3 + 3 H2
CuCI2 + Mg = MgCI2 + Cu =>
CuCI2 + Mg = MgCI2 + Cu
Cr + O2 = CrO3 =>
2 Cr + 3 O2 = 2 CrO3
Ag + CaCo3 = Ca + Ag2Co3 =>
2 Ag + CaCo3 = Ca + Ag2Co3
HCl + O4 = HClO4 =>
HCl + O4 = HClO4
MgS(s) = Mg(s) + S(s) =>
MgS(s) = Mg(s) + S(s)
Al + H2O = Al2(OH)3 + H2 =>
4 Al + 6 H2O = 2 Al2(OH)3 + 3 H2
Mn(NO3)4(s) = Mn2O3(s) + NO2(g) + O2(g) =>
4 Mn(NO3)4(s) = 2 Mn2O3(s) + 16 NO2(g) + 5 O2(g)
KMnO4 + H2C2O4*2H2O + H2SO4 = K2SO4 + MnSO4 + H2O + CO2 =>
2 KMnO4 + 5 H2C2O4*2H2O + 3 H2SO4 = K2SO4 + 2 MnSO4 + 18 H2O + 10 CO2
SbCl2 + H2S = SbS + HCl =>
SbCl2 + H2S = SbS + 2 HCl
C6H6OS + O2 = CO2 + H2O + SO2 =>
C6H6OS + 8 O2 = 6 CO2 + 3 H2O + SO2
NaHCO3 + Ag(NO3) = Na(NO3) + AgHCO3 =>
NaHCO3 + Ag(NO3) = Na(NO3) + AgHCO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C10H12O2 + Br2 = C10H12O2Br2 =>
C10H12O2 + Br2 = C10H12O2Br2
Al + Cr2O72{-} + H{+} = Al3{+} + Cr3{+} + H2O =>
1281 Al + 3 Cr2O72{-} + 432 H{+} = 427 Al3{+} + 2 Cr3{+} + 216 H2O
AlBr3 + K2SO3 = KBr + Al2(SO3)3 =>
2 AlBr3 + 3 K2SO3 = 6 KBr + Al2(SO3)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
MnSO4 + NaOH + NaClO = MnO2 + NaCl + Na2SO4 + H2O =>
MnSO4 + 2 NaOH + NaClO = MnO2 + NaCl + Na2SO4 + H2O
HNO3 + Ca(OH)2 = H2(OH)2 + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = H2(OH)2 + Ca(NO3)2
Fe2(SO4)3 = Fe + (SO4)3 =>
Fe2(SO4)3 = 2 Fe + (SO4)3
Al2O3 + Si = AlSi + SiO2 =>
2 Al2O3 + 7 Si = 4 AlSi + 3 SiO2
W{2+} + O{2-} = WO =>
W{2+} + O{2-} = WO
H2O + FeCl3 = HCl3 + FeOH =>
H2O + FeCl3 = HCl3 + FeOH
HNO3 + Ca(OH)2 = H2(OH)2 + Ca(NO3)2 =>
2 HNO3 + Ca(OH)2 = H2(OH)2 + Ca(NO3)2
Al + Cr2O72{-} + H{+} = Al3{+} + Cr3{+} + H2O =>
1281 Al + 3 Cr2O72{-} + 432 H{+} = 427 Al3{+} + 2 Cr3{+} + 216 H2O
Fe + Fe(NO3)3 = Fe(NO3)2 =>
Fe + 2 Fe(NO3)3 = 3 Fe(NO3)2
Ca(OH)2(s) + H3Po4 = Ca3(Po4)2(s) + H2O(l) =>
3 Ca(OH)2(s) + 2 H3Po4 = Ca3(Po4)2(s) + 6 H2O(l)
H2 + HBr = H3Br =>
H2 + HBr = H3Br
C10H12O2 + Br2 = C10H12O2Br2 =>
C10H12O2 + Br2 = C10H12O2Br2
CH3NH3NO3 + NaOH = CH3NH2 + NaNO3 + H2O =>
CH3NH3NO3 + NaOH = CH3NH2 + NaNO3 + H2O
Cd(NO3)2 + Na2CO3 + H2O = (CdOH)2CO3 + NaNO3 + CO2 =>
2 Cd(NO3)2 + 2 Na2CO3 + H2O = (CdOH)2CO3 + 4 NaNO3 + CO2
Pb + F2 = PbF4 =>
Pb + 2 F2 = PbF4
C31H20CIN7O16S54Na + O3 = CO2 + H2O + NO3 + NaOH + CIO + SO3 =>
6 C31H20CIN7O16S54Na + 481 O3 = 186 CO2 + 57 H2O + 42 NO3 + 6 NaOH + 6 CIO + 324 SO3
SI + F = SIF =>
SI + F = SIF
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