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Zn(C2H3O2)2 + 2 NaOH = 2 NaC2H3O2 + Zn(OH)2
Al + HO{-} + H2O = Al(OH)4{-} + H2 =>
2 Al + 2 HO{-} + 6 H2O = 2 Al(OH)4{-} + 3 H2
Cr2O3 + ClO{-} + OH{-} = CrO4{2-} + Cl{-} + H2O =>
Cr2O3 + 3 ClO{-} + 4 OH{-} = 2 CrO4{2-} + 3 Cl{-} + 2 H2O
K2CO3 + HCl = CO2 + H2O + KCl =>
K2CO3 + 2 HCl = CO2 + H2O + 2 KCl
ZnO + HCl = ZnCl + H2O + Cl2 =>
2 ZnO + 4 HCl = 2 ZnCl + 2 H2O + Cl2
Na2SO4 + Fe(OH)3 = Fe2(SO4)3 + NaOH =>
3 Na2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 NaOH
C2H6 + Br2 = (hv)C2H5Br + HBr =>
C2H6 + Br2 = (hv)C2H5Br + HBr
P + NaOH = Na3P + Na3PO4 + H2O =>
8 P + 24 NaOH = 5 Na3P + 3 Na3PO4 + 12 H2O
CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S(g) =>
2 CH3SH(l) + CO(g) = CH3CO(SCH3)(l) + H2S(g)
Ca(OH)2 + Mg = MgOH + Ca =>
Ca(OH)2 + 2 Mg = 2 MgOH + Ca
Mg(OH)2(s) + H2SO4(aq) = MgSO4(aq) + H2O(l) =>
Mg(OH)2(s) + H2SO4(aq) = MgSO4(aq) + 2 H2O(l)
FeS + BaCO3 = BaS + FeCO3 =>
FeS + BaCO3 = BaS + FeCO3
Nb2O5 + In(NO3)3 = Nb(NO3)5 + In2O3 =>
3 Nb2O5 + 10 In(NO3)3 = 6 Nb(NO3)5 + 5 In2O3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
FeCl3 + K3Fe(CN)6 = Fe3[Fe(CN)6]2 + KCl + Cl =>
3 FeCl3 + 2 K3Fe(CN)6 = Fe3[Fe(CN)6]2 + 6 KCl + 3 Cl
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cl2(ac) + NaI(ac) = I2(s) + NaCl(ac) =>
Cl2(ac) + 2 NaI(ac) = I2(s) + 2 NaCl(ac)
C5H10O2 + BaO = C6H10O4Ba + C4H8 + H2O =>
2 C5H10O2 + BaO = C6H10O4Ba + C4H8 + H2O
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
CaO + C + O2 = CaCO3 =>
CaO + C + O2 = CaCO3
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
C + H2 + O = C2H6O =>
2 C + 3 H2 + O = C2H6O
Al2O3 + Mg = MgO + Al =>
Al2O3 + 3 Mg = 3 MgO + 2 Al
NaHSO3 + KOH = KHSO3 + NaOH =>
NaHSO3 + KOH = KHSO3 + NaOH
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
NaBr + MgSO4 = NaSO4 + MgBr =>
NaBr + MgSO4 = NaSO4 + MgBr
MgBr2 + Na3PO4 = Mg3(PO4)2 + BrNa =>
3 MgBr2 + 2 Na3PO4 = Mg3(PO4)2 + 6 BrNa
PH3 + O6 = H3PO4 =>
3 PH3 + 2 O6 = 3 H3PO4
Sb2S2 + HNO3 + H2O = H3SbO4 + H2SO4 + NO =>
3 Sb2S2 + 22 HNO3 + 4 H2O = 6 H3SbO4 + 6 H2SO4 + 22 NO
ZnO + SO4 = ZnSO + O2 =>
ZnO + SO4 = ZnSO + 2 O2
Pb + NaOH + H2O = Na2[PbOH]4 + H2 =>
4 Pb + 2 NaOH + 2 H2O = Na2[PbOH]4 + H2
FeSO4 + H2S = FeS + H2O + S =>
FeSO4 + 4 H2S = FeS + 4 H2O + 4 S
Cl2 + In = In{3+} + Cl{-} =>
3 Cl2 + 2 In = 2 In{3+} + 6 Cl{-}
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Ba + (OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba + (OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
C3H8 + F2 = C3F8 + HF =>
C3H8 + 8 F2 = C3F8 + 8 HF
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
C3H8 + F2 = C3F8 + HF =>
C3H8 + 8 F2 = C3F8 + 8 HF
BaI2 + Na2SO4 = BaSO4 + NaI =>
BaI2 + Na2SO4 = BaSO4 + 2 NaI
HNO3 + K2MnO4 = H2O + KMnO4 + MnO2 + KNO3 =>
4 HNO3 + 3 K2MnO4 = 2 H2O + 2 KMnO4 + MnO2 + 4 KNO3
NH4OH + SO3 = (NH4)2SO4 + H2O =>
2 NH4OH + SO3 = (NH4)2SO4 + H2O
CrO4{2-} + H2O2 + H{+} = Cr2O12 + H2O =>
2 CrO4{2-} + 6 H2O2 + 4 H{+} = Cr2O12 + 8 H2O
CsOH + Li2CO3 = Cs(CO3) + Li2OH =>
CsOH + Li2CO3 = Cs(CO3) + Li2OH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaF + VCl3 = Na3VF6 + NaCl =>
6 NaF + VCl3 = Na3VF6 + 3 NaCl
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
Ag(NO3) + Mg(SO4) = Ag2(SO4) + Mg(NO3)2 =>
2 Ag(NO3) + Mg(SO4) = Ag2(SO4) + Mg(NO3)2
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