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C2H2 + Br2 = C2H2Br2
XeOF4 + H2O = XeO3 + HF =>
XeOF4 + 2 H2O = XeO3 + 4 HF
BaCl2 + Ca(No3)2 = Ba(No3)2 + CaCl2 =>
BaCl2 + Ca(No3)2 = Ba(No3)2 + CaCl2
H2 + N2 = H3N =>
3 H2 + N2 = 2 H3N
CoSe + O2 = Co2O3 + SeO2 =>
4 CoSe + 7 O2 = 2 Co2O3 + 4 SeO2
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
CrBr2 + AgNO3 = AgBr + Cr(NO3)2 =>
CrBr2 + 2 AgNO3 = 2 AgBr + Cr(NO3)2
Fe(ch)2 + O2 + H2O = Fe(OH)3 =>
2 Fe(ch)2 + 3 O2 + 6 H2O = 4 Fe(OH)3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NaClO3 + ClF3 = ClO2F + Cl2 + O2 + NaF =>
6 NaClO3 + 4 ClF3 = 6 ClO2F + 2 Cl2 + 3 O2 + 6 NaF
HCIO + Br2 + H2O = HBrO3 + HCI =>
5 HCIO + Br2 + H2O = 2 HBrO3 + 5 HCI
PCl3Cl2 = PCl5 =>
PCl3Cl2 = PCl5
NaNO2 + HCl + C6H7NO3S = H2O + NaCl + C6H4N2O3S =>
NaNO2 + HCl + C6H7NO3S = 2 H2O + NaCl + C6H4N2O3S
SiCl4(l) + Na(s) = NaCl(s) + Si(s) =>
SiCl4(l) + 4 Na(s) = 4 NaCl(s) + Si(s)
I2 + HSI3{-} + H2O = I{-} + SO4{2-} + H{+} =>
5 I2 + 2 HSI3{-} + 8 H2O = 16 I{-} + 2 SO4{2-} + 18 H{+}
Al2O3 + Br = AlBr3 + O =>
Al2O3 + 6 Br = 2 AlBr3 + 3 O
(CN)2 + F2 = CF4 + NF3 =>
(CN)2 + 7 F2 = 2 CF4 + 2 NF3
H2C2O4 + H2O = H3O{+} + C2O4{2-} =>
H2C2O4 + 2 H2O = 2 H3O{+} + C2O4{2-}
H2O(g) + Li(s) = LiOH(s) + H(g) =>
H2O(g) + Li(s) = LiOH(s) + H(g)
Fe(OH)2 + HBr = FeBr2 + H2O =>
Fe(OH)2 + 2 HBr = FeBr2 + 2 H2O
Fe2O3 + FeS2 + H2O = H2SO4 + Fe3O4 =>
22 Fe2O3 + FeS2 + 2 H2O = 2 H2SO4 + 15 Fe3O4
HClO3 + Fe(OH)3 = Fe(ClO3)3 + H2O =>
3 HClO3 + Fe(OH)3 = Fe(ClO3)3 + 3 H2O
Mn + Ba(NO3)2 = MnNO3 + Ba2 =>
4 Mn + 2 Ba(NO3)2 = 4 MnNO3 + Ba2
Na2CO3 + HCl = CO2 + H2O + NaCl =>
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
C2H6O + O2 = C2H4O2 + H2O =>
C2H6O + O2 = C2H4O2 + H2O
FeCl3 + K4[FeCN6] = Fe4[FeCN6]3 + KCl =>
4 FeCl3 + 3 K4[FeCN6] = Fe4[FeCN6]3 + 12 KCl
Al + SrO2 = Al2O3 + SrO =>
2 Al + 3 SrO2 = Al2O3 + 3 SrO
H2S(aq) + O2(g) = S(s) + H2O(l) =>
2 H2S(aq) + O2(g) = 2 S(s) + 2 H2O(l)
K2Cr2O7 + H2SO4 + C2H6O + H2O = KCr(SO4)2*12H2O + C2H4O =>
K2Cr2O7 + 4 H2SO4 + 3 C2H6O + 17 H2O = 2 KCr(SO4)2*12H2O + 3 C2H4O
AlF3 + O2 = Al2O3 + F2 =>
4 AlF3 + 3 O2 = 2 Al2O3 + 6 F2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
C6H11OH + KMnO4 = C6H10O + MnO2 + KOH + H2O =>
3 C6H11OH + 2 KMnO4 = 3 C6H10O + 2 MnO2 + 2 KOH + 2 H2O
Li2CO3(aq) + BaBr2(aq) = LiBr + BaCO3 =>
Li2CO3(aq) + BaBr2(aq) = 2 LiBr + BaCO3
NiO + HClO4 = Ni(ClO4)2 + H2O =>
NiO + 2 HClO4 = Ni(ClO4)2 + H2O
Zn2 + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn2 + 4 H2SO4 = 2 ZnSO4 + 2 SO2 + 4 H2O
H2CO3 + Be(OH)2 = Be2(CO3)2 + H2O =>
2 H2CO3 + 2 Be(OH)2 = Be2(CO3)2 + 4 H2O
K2CrO4 + H2O + NaI = Cr(OH)3 + I2 + KOH + NaOH =>
2 K2CrO4 + 8 H2O + 6 NaI = 2 Cr(OH)3 + 3 I2 + 4 KOH + 6 NaOH
AgNO3 + Na2I = Ag2I + NaNO3 =>
2 AgNO3 + Na2I = Ag2I + 2 NaNO3
Pb + NH3 + H2O = Pb(OH)3 + NH4 =>
Pb + 3 NH3 + 3 H2O = Pb(OH)3 + 3 NH4
KMnO4 + H2S = MnO2 + KOH + K2SO4 + H2O =>
8 KMnO4 + 3 H2S = 8 MnO2 + 2 KOH + 3 K2SO4 + 2 H2O
CH2O2 + CH4O = C2H4O2 + H2O =>
CH2O2 + CH4O = C2H4O2 + H2O
AgSCN + HNO3 = AgNO3 + HSCN =>
AgSCN + HNO3 = AgNO3 + HSCN
NaCl(aq) + Ba(NO3)2(aq) = Na(NO3)(aq) + BaCl2(aq) =>
2 NaCl(aq) + Ba(NO3)2(aq) = 2 Na(NO3)(aq) + BaCl2(aq)
Pb(N3)2 = Pb + N2 =>
Pb(N3)2 = Pb + 3 N2
Cu(CO3) + Al = Cu + Al(CO3) =>
Cu(CO3) + Al = Cu + Al(CO3)
Ga + I2 = Ga2I6 =>
2 Ga + 3 I2 = Ga2I6
Au + KCN + H2O2 = K[Au(CN)4] + KOH =>
2 Au + 8 KCN + 3 H2O2 = 2 K[Au(CN)4] + 6 KOH
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