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2 Ca5(PO4)3F + 7 H2SO4 + 3 H2O = 7 CaSO4 + 3 Ca(H2PO4)2H2O + 2 HF
Mg + C2H5NO2 = H2 + C2H3MgNO2 =>
Mg + C2H5NO2 = H2 + C2H3MgNO2
FeSO4 + K3[Fe(CN)6] = K[FeFe(CN)6] + K2SO4 =>
FeSO4 + K3[Fe(CN)6] = K[FeFe(CN)6] + K2SO4
Ca(NO3)2 + N = Ca3N2 + NO3 =>
3 Ca(NO3)2 + 2 N = Ca3N2 + 6 NO3
H2C4H4O6 + KI = HI + KHC4H4O6 =>
H2C4H4O6 + KI = HI + KHC4H4O6
(C12H26) + O2 = CO2 + H2O =>
2(C12H26) + 37 O2 = 24 CO2 + 26 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
MnO + O2 = MnO2 =>
2 MnO + O2 = 2 MnO2
MnO2 + ClO3{-} + H2O = MnO4{2-} + Cl{-} + H{+} =>
3 MnO2 + ClO3{-} + 3 H2O = 3 MnO4{2-} + Cl{-} + 6 H{+}
Pb5 + CO2 = CPb3 + O17 =>
51 Pb5 + 85 CO2 = 85 CPb3 + 10 O17
Ca5(PO4)3F + H2SO4 + H2O = CaSO4 + Ca(H2PO4)2H2O + HF =>
2 Ca5(PO4)3F + 7 H2SO4 + 3 H2O = 7 CaSO4 + 3 Ca(H2PO4)2H2O + 2 HF
NH4Br = Br + NH4 =>
NH4Br = Br + NH4
C5H10 + HCl = C5H11Cl =>
C5H10 + HCl = C5H11Cl
HgO(k) = Hg(k) + O2(d) =>
2 HgO(k) = 2 Hg(k) + O2(d)
C39H57N9O9 + O2 = C4H5NO2 + CO2 + H2O =>
2 C39H57N9O9 + 21 O2 = 18 C4H5NO2 + 6 CO2 + 12 H2O
K2Cr2O7 + NH42S + H2O = Cr(OH)3 + S + NH3 + KOH =>
13 K2Cr2O7 + 2 NH42S + 13 H2O = 26 Cr(OH)3 + 2 S + 2 NH3 + 26 KOH
GaBr3 + HIO3 = Ga(IO3)3 + HBr =>
GaBr3 + 3 HIO3 = Ga(IO3)3 + 3 HBr
CuN3 + Li2Cr2O7 + HClO4 = Cu(ClO4)2 + HNO3 + Cr(ClO4)3 + LiClO4 + H2O =>
6 CuN3 + 17 Li2Cr2O7 + 148 HClO4 = 6 Cu(ClO4)2 + 18 HNO3 + 34 Cr(ClO4)3 + 34 LiClO4 + 65 H2O
Na2S2O3 + S = Na2S3O3 =>
Na2S2O3 + S = Na2S3O3
S3 + C2 = SC3 =>
2 S3 + 9 C2 = 6 SC3
Al + Mg2{+} = Al3{+} + Mg =>
3 Al + Mg2{+} = Al3{+} + 2 Mg
HI + Na2S2O3 = NaI + S + SO2 + H2O =>
2 HI + Na2S2O3 = 2 NaI + S + SO2 + H2O
SO4 + Sr = SO4Sr =>
SO4 + Sr = SO4Sr
Cu + KO2 = K + CuO2 =>
Cu + KO2 = K + CuO2
MgO2CO + HCl = MgCl2 + H2O + CO2 =>
MgO2CO + 2 HCl = MgCl2 + H2O + CO2
Bariumchloride + magnesiumsulfate = Bariumsulfate + magnesiumchloride =>
BaCl2 + MgSO4 = BaSO4 + MgCl2
Al + MnO = AlO + Mn =>
Al + MnO = AlO + Mn
FeCl3 + NH4SCN = (Fe(SCN)3) + NH4Cl =>
FeCl3 + 3 NH4SCN = (Fe(SCN)3) + 3 NH4Cl
Ba(NO3)2 + NH2SO3 + H2O = Ba(NH2)2 + H2SO4 + HNO3 =>
7 Ba(NO3)2 + 16 NH2SO3 + 22 H2O = 7 Ba(NH2)2 + 16 H2SO4 + 16 HNO3
C6H16O4 + O2 = H2O + CO2 =>
C6H16O4 + 8 O2 = 8 H2O + 6 CO2
Na2(CO3) + CuSO4 = Na2SO4 + CuCO3 =>
Na2(CO3) + CuSO4 = Na2SO4 + CuCO3
AI + HF = AIF + H2 =>
2 AI + 2 HF = 2 AIF + H2
Fe2O3 + NaBr = FeBr3 + Na2O =>
Fe2O3 + 6 NaBr = 2 FeBr3 + 3 Na2O
Zn(NO3)3 + Na2SO4 = Zn(SO4)3 + Na2(NO3) =>
Zn(NO3)3 + 3 Na2SO4 = Zn(SO4)3 + 3 Na2(NO3)
CH3COCH3 + H2 = CH2CH(OH)CH3 =>
2 CH3COCH3 + H2 = 2 CH2CH(OH)CH3
Ag2SO4 + K2Cr2O7 = Ag2Cr2O7 + K2SO4 =>
Ag2SO4 + K2Cr2O7 = Ag2Cr2O7 + K2SO4
Mg(OH)2 + HBr = MgBr2 + H2O =>
Mg(OH)2 + 2 HBr = MgBr2 + 2 H2O
CuCO3 + KHSO4 = CuSO4 + KHCO3 =>
CuCO3 + KHSO4 = CuSO4 + KHCO3
Br2 + S02 + H2O = HBr + H2SO4 =>
6 Br2 + S02 + 8 H2O = 12 HBr + 2 H2SO4
Zn(s) + FeCl(aq) = Fe(aq) + ZnCl2(aq) =>
Zn(s) + 2 FeCl(aq) = 2 Fe(aq) + ZnCl2(aq)
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
MgS + NaOH = MgOH + SNa =>
MgS + NaOH = MgOH + SNa
NaClO + H2S + NaOH = NaCl + Na2SO4 + H2O =>
4 NaClO + H2S + 2 NaOH = 4 NaCl + Na2SO4 + 2 H2O
Al2(CO3)3 + HCl = AlCl3 + H2CO3 =>
Al2(CO3)3 + 6 HCl = 2 AlCl3 + 3 H2CO3
Si2H8 + O2 = SiO2 + H2O =>
Si2H8 + 4 O2 = 2 SiO2 + 4 H2O
Z + AgNO3 = Z(NO3) + Ag =>
Z + AgNO3 = Z(NO3) + Ag
Hydrogenperoxide = hydrogen + oxygen =>
H2O2 = H2 + O2
C8H9NO2 + HCl + NaNO2 = C6H7NO + NaCl + NO2 + CH3COOH =>
7 C8H9NO2 + 9 HCl + 9 NaNO2 = 8 C6H7NO + 9 NaCl + 8 NO2 + 4 CH3COOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cs + S2 = CsS =>
2 Cs + S2 = 2 CsS
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