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FeS + NH4OH = FeOH + NH4S
H4C2O5 + K2Cr2O7 = K[Cr(C2O4)2](H2O)6 + H2O + CO2 =>
7 H4C2O5 + K2Cr2O7 = 2 K[Cr(C2O4)2](H2O)6 + 2 H2O + 6 CO2
Ca(OH)2 + Fe(OH)3 + Al2O3 + SiO2 + H3BO3 = CaFe3Al7Si5O18(OH)4(BO3)3 + H2O + O2 =>
4 Ca(OH)2 + 12 Fe(OH)3 + 14 Al2O3 + 20 SiO2 + 12 H3BO3 = 4 CaFe3Al7Si5O18(OH)4(BO3)3 + 32 H2O + 3 O2
FePO4 + Cr = Cr(PO4)3 + Fe =>
3 FePO4 + Cr = Cr(PO4)3 + 3 Fe
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
PO4 + H2O = PO3H + OH =>
PO4 + 2 H2O = PO3H + 3 OH
H3ArO3 + H2S = Ar2S3 + H2O =>
2 H3ArO3 + 3 H2S = Ar2S3 + 6 H2O
KNO2 + HCl = H2O + KCl + NO + NO2 =>
2 KNO2 + 2 HCl = H2O + 2 KCl + NO + NO2
AlO(s) = Al(s) + O(g) =>
AlO(s) = Al(s) + O(g)
I + H2SO4 = ISO4 + H2 =>
I + H2SO4 = ISO4 + H2
CuCl2H2S = CuS + HCl =>
CuCl2H2S = CuS + 2 HCl
C6H8ClN + NaOH = NaCl + C6H7N + H2O =>
C6H8ClN + NaOH = NaCl + C6H7N + H2O
Cr + CrBr3 + S = CrSBr =>
2 Cr + CrBr3 + 3 S = 3 CrSBr
CoCl2 + K3[Fe(CN)6] = Co3[Fe(CN)6]2 + KCl =>
3 CoCl2 + 2 K3[Fe(CN)6] = Co3[Fe(CN)6]2 + 6 KCl
Fe2O3 + carbon = carbonmonoxide + iron =>
Fe2O3 + 3 C = 3 CO + 2 Fe
NO3 + Zn + H2O = Zn(OH)4 + NH3 =>
4 NO3 + 9 Zn + 24 H2O = 9 Zn(OH)4 + 4 NH3
methane + chlorine = tetrachloromethane + hydrogenchloride =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Pb2 + H = PbH2 =>
Pb2 + 4 H = 2 PbH2
CH3CCH + KMnO4 + H2O = CH3COOK + MnO2 + KHCO3 =>
5 CH3CCH + 8 KMnO4 + H2O = 7 CH3COOK + 8 MnO2 + KHCO3
[Fe(SCN)3(H2O)3] + NaF = [FeF6]3 + SCN + H2O + Na =>
3[Fe(SCN)3(H2O)3] + 18 NaF = [FeF6]3 + 9 SCN + 9 H2O + 18 Na
NH3 + CoCl2 = [Co(NH3)4]Cl2 =>
4 NH3 + CoCl2 = [Co(NH3)4]Cl2
CuCO3 + OH{-} = Cu(OH)2 + CO3{-2) =>
CuCO3 + 2 OH{-} = Cu(OH)2 + CO3{-2)
Na2S + HNO3 = S + NO + NaNO3 + H2O =>
3 Na2S + 8 HNO3 = 3 S + 2 NO + 6 NaNO3 + 4 H2O
BaSO4 + H2O = BaO + H2SO4 =>
BaSO4 + H2O = BaO + H2SO4
HF + H2SO4 = HSO3F + H2O =>
HF + H2SO4 = HSO3F + H2O
H{+} + CH4O + MnO4{-} = CH2O + MnO2 + H2O =>
2 H{+} + 3 CH4O + 2 MnO4{-} = 3 CH2O + 2 MnO2 + 4 H2O
Fe(OH)2 + O2 = FeO*Fe2O3 + H2O =>
6 Fe(OH)2 + O2 = 2 FeO*Fe2O3 + 6 H2O
H2SO4 + HNO3 = H3NO3SO4 =>
H2SO4 + HNO3 = H3NO3SO4
InCl + NaOH = InOH + NaCl =>
InCl + NaOH = InOH + NaCl
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
HBr + Be(OH) = H2O + BeBr =>
HBr + Be(OH) = H2O + BeBr
NaHCO3 + HCOOH = NaH + H2O + CO2 =>
NaHCO3 + HCOOH = NaH + H2O + 2 CO2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
KClO4 + RbOH = KOH + RbClO4 =>
KClO4 + RbOH = KOH + RbClO4
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
CH3COOH + K2CO3 = CH3COOK + CO2 + H2O =>
2 CH3COOH + K2CO3 = 2 CH3COOK + CO2 + H2O
AgNo3(ac) + Al(s) = Ag(s) + Al(No3)3(ac) =>
3 AgNo3(ac) + Al(s) = 3 Ag(s) + Al(No3)3(ac)
Cr(OH)3 + H2O2 + NaOH = Na2(CrO4) + H2O =>
2 Cr(OH)3 + 3 H2O2 + 4 NaOH = 2 Na2(CrO4) + 8 H2O
HCl(aq) + CuSO4(aq) = HSO4 + CuCl =>
HCl(aq) + CuSO4(aq) = HSO4 + CuCl
HOCl + HOF = ClF + H2O + O2 =>
2 HOCl + 2 HOF = 2 ClF + 2 H2O + O2
HCHO + CH3CH2OH = CH3CH2COH + H2O =>
HCHO + CH3CH2OH = CH3CH2COH + H2O
H2O2 + KMnO4 + H2SO4 = O2 + MnSO4 + K2SO4H20 =>
7 H2O2 + 2 KMnO4 + 3 H2SO4 = 11 O2 + 2 MnSO4 + K2SO4H20
Na2[SiF6] + H2SO4 = H2[SiF6] + Na2SO4 =>
Na2[SiF6] + H2SO4 = H2[SiF6] + Na2SO4
Mn + H = MnH =>
Mn + H = MnH
CH3COOH + CH3COONa = CH3COO + HNa =>
CH3COOH + CH3COONa = 2 CH3COO + HNa
Mg(ClO4)2 = Mg + Cl + O4 =>
Mg(ClO4)2 = Mg + 2 Cl + 2 O4
KBrO + P4 + KOH = K3PO3 + KBr + H2O =>
6 KBrO + P4 + 12 KOH = 4 K3PO3 + 6 KBr + 6 H2O
BaO + CO2 = BaCO3 =>
BaO + CO2 = BaCO3
Ba(HCO3)2 + KOH = BaCO3 + KHCO3 + H2O =>
Ba(HCO3)2 + KOH = BaCO3 + KHCO3 + H2O
KC4H5O6 + HCl = C4H6O6 + KCl =>
KC4H5O6 + HCl = C4H6O6 + KCl
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