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Al2(SO4)3 + 2 Sc(OH)3 = 2 Al(OH)3 + Sc2(SO4)3
Fe3 + S = Fe2S3 =>
2 Fe3 + 9 S = 3 Fe2S3
Hg(NO3)2 + NH4OH = Hg(NH3)2(NO3)2 + H2O =>
Hg(NO3)2 + 2 NH4OH = Hg(NH3)2(NO3)2 + 2 H2O
Zn + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + ZnSO4 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 ZnSO4 + K2SO4 + 7 H2O
Sodiumnitrate = Sodiumnitrite + oxygen =>
2 NaNO3 = 2 NaNO2 + O2
Bi + HNO3 = Bi(NO3)3 + NO2 + H2O =>
Bi + 6 HNO3 = Bi(NO3)3 + 3 NO2 + 3 H2O
CH3CH2Br + KOH = CH3CH2OH + KBr =>
CH3CH2Br + KOH = CH3CH2OH + KBr
C6H5COONa + HCl = HC6H5COO + NaCl =>
C6H5COONa + HCl = HC6H5COO + NaCl
Br2 + H2S = HBr + S6 =>
6 Br2 + 6 H2S = 12 HBr + S6
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cl{2} + KBr = Br{2}6 + KCl =>
Cl{2} + KBr = Br{2}6 + KCl
MgHCO3 = Mg + (HCO3) =>
MgHCO3 = Mg + (HCO3)
Me4N + I2 = Me4NI7 =>
2 Me4N + 7 I2 = 2 Me4NI7
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Ln + Na(OH) = Ln(OH)3 + Na =>
Ln + 3 Na(OH) = Ln(OH)3 + 3 Na
C8H16O3(s) + O2(g) = CO2(g) + H2O =>
2 C8H16O3(s) + 21 O2(g) = 16 CO2(g) + 16 H2O
KHSO5 + NaCl = HOCl + NaKSO4 =>
KHSO5 + NaCl = HOCl + NaKSO4
CrI3 + Cl2 = CrCl3 + I2 =>
2 CrI3 + 3 Cl2 = 2 CrCl3 + 3 I2
Se + Ga = GaSe =>
Se + Ga = GaSe
Ba + (Po4)3 = Ba3(Po4) =>
9 Ba + (Po4)3 = 3 Ba3(Po4)
NH3SO3 + C2H4O2 = C4NH3SO3 + H2O =>
NH3SO3 + 2 C2H4O2 = C4NH3SO3 + 4 H2O
CH3COOH(aq) + Ba(OH)2(aq) = (CH3COO)2Ba + H2O =>
2 CH3COOH(aq) + Ba(OH)2(aq) = (CH3COO)2Ba + 2 H2O
CH3CH2CH2CH2CH2CH2COOH + NaOH = NaH + CO2 + H2O =>
CH3CH2CH2CH2CH2CH2COOH + 19 NaOH = 19 NaH + 7 CO2 + 7 H2O
CH3OH + C6H8O7 = C9H14O7 + H2O =>
3 CH3OH + C6H8O7 = C9H14O7 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
AgNO3 + KOH = Ag(OH) + KNO3 =>
AgNO3 + KOH = Ag(OH) + KNO3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
In + HNO3 = In(NO3)3 + N2O + H2O =>
8 In + 30 HNO3 = 8 In(NO3)3 + 3 N2O + 15 H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
Nb2O5 + CaC2 = CaO + CO2 + Nb =>
Nb2O5 + CaC2 = CaO + 2 CO2 + 2 Nb
Cr + I = CrI3 =>
Cr + 3 I = CrI3
K2Cr2O7 + HBr = CrBr3 + KBr3 + Br2 + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 2 KBr3 + Br2 + 7 H2O
K2Cr2O7 + HCIO4 + HI = Cr(CIO4)3 + KCIO4 + I2 + H2O =>
K2Cr2O7 + 8 HCIO4 + 6 HI = 2 Cr(CIO4)3 + 2 KCIO4 + 3 I2 + 7 H2O
Mg + HNO3 = Mg[NO3]2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg[NO3]2 + N2O + 5 H2O
K2S2O8 + MnSO4 + KOH = K2SO4 + KMnO4 + H2O =>
5 K2S2O8 + 2 MnSO4 + 16 KOH = 12 K2SO4 + 2 KMnO4 + 8 H2O
MBr(aq) + AgNO3(aq) = AgBr(s) + MNO3(aq) =>
MBr(aq) + AgNO3(aq) = AgBr(s) + MNO3(aq)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Mn + HgS = Hg + MnS =>
Mn + HgS = Hg + MnS
RbCH3 + KMnO4 + H2SO4 = RbCOOH + K2SO4 + MnSO4 + H2O =>
5 RbCH3 + 6 KMnO4 + 9 H2SO4 = 5 RbCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
S2O3{-2} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O3{-2} + 4 Cl2 + 5 H2O = 2 SO4{2-} + 8 Cl{-} + 10 H{+}
H2O + Al + Ba(NO3)2 = Ba(OH)2 + Al(OH)3 + NH3 =>
36 H2O + 16 Al + 3 Ba(NO3)2 = 3 Ba(OH)2 + 16 Al(OH)3 + 6 NH3
NO2 + FeI2 = Fe(NO3)3 + I2 + NO =>
6 NO2 + FeI2 = Fe(NO3)3 + I2 + 3 NO
Nb + HNO3 + HF = H2[NbF7] + NO + H2O =>
3 Nb + 5 HNO3 + 21 HF = 3 H2[NbF7] + 5 NO + 10 H2O
NiS + NaOH = NiOH + NaS =>
NiS + NaOH = NiOH + NaS
MgI2(aq) + Cl2(g) = Mg + ClI =>
MgI2(aq) + Cl2(g) = Mg + 2 ClI
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2
GaBr = Ga + Br =>
GaBr = Ga + Br
Zn3(PO4)2 + Na = Na(PO4) + Zn =>
Zn3(PO4)2 + 2 Na = 2 Na(PO4) + 3 Zn
Cu + O2 = Cu(ii)O2 =>
Cu + O2 = Cu(ii)O2
BaBr2 + F2 = BaF2 + Br2 =>
BaBr2 + F2 = BaF2 + Br2
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