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2 Al1(O1H1)3 + 3 H2S1O4 = Al2(S1O4)3 + 6 H2O1
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 = =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
CH3CH2ClCH3OK = CH3CH2OKCH3Cl =>
CH3CH2ClCH3OK = CH3CH2OKCH3Cl
HBr + KClO3 = KCl + Br2 + H2O =>
6 HBr + KClO3 = KCl + 3 Br2 + 3 H2O
Al + H2SO4 + H2O = AlOHSO4 + H2 =>
2 Al + 2 H2SO4 + 2 H2O = 2 AlOHSO4 + 3 H2
Mg(OH)2 + NH4PO4 = Mg3(PO4)2 + NH + H2O =>
3 Mg(OH)2 + 2 NH4PO4 = Mg3(PO4)2 + 2 NH + 6 H2O
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
Na3(PO4) + CaCl2 = Ca3(PO4)2 + NaCl =>
2 Na3(PO4) + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s) =>
Mg(s) + Cu(NO3)2(aq) = Mg(NO3)2(aq) + Cu(s)
Li3PO4(aq) + BaCl2(aq) = LiCl(aq) + Ba3(PO4)2(aq) =>
2 Li3PO4(aq) + 3 BaCl2(aq) = 6 LiCl(aq) + Ba3(PO4)2(aq)
Ca(OH)2 + NH4Cl = CaCl2 + H2O + NH3 =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 H2O + 2 NH3
KMn04 + SO2 + H2O = KHSO4 + MnSO4 + H2SO =>
4 KMn04 + 39 SO2 + 21 H2O = 4 KHSO4 + 16 MnSO4 + 19 H2SO
Pb(s)H2O(l) = PbO(aq)H2(g) =>
Pb(s)H2O(l) = PbO(aq)H2(g)
ZrCl4 + H2O = HCl + OH + Zr =>
ZrCl4 + 4 H2O = 4 HCl + 4 OH + Zr
H2SO4 + Mg(NO3)2 = H2(NO3)2 + MgSO4 =>
H2SO4 + Mg(NO3)2 = H2(NO3)2 + MgSO4
CrO4{2-} + Fe{2+} + H{+} = Fe{3+} + Cr{3+} + H2O =>
CrO4{2-} + 3 Fe{2+} + 8 H{+} = 3 Fe{3+} + Cr{3+} + 4 H2O
Fe + CuSO4 = FeSO3 + CuO =>
Fe + CuSO4 = FeSO3 + CuO
CH3OH + C3H7OH = CH3OHC3H7OH =>
CH3OH + C3H7OH = CH3OHC3H7OH
Ni(NO3)2(aq) + Na2CrO4(aq) = NiCrO4(s) + NaNO3(aq) =>
Ni(NO3)2(aq) + Na2CrO4(aq) = NiCrO4(s) + 2 NaNO3(aq)
CH3OH + C3H7OH = CH3OHC3H7OH =>
CH3OH + C3H7OH = CH3OHC3H7OH
Al + N2O3 = N2 + Al2O3 =>
2 Al + N2O3 = N2 + Al2O3
AgClO4(aq) + Na3PO4(aq) = NaClO4(aq) + Ag3PO4(s) =>
3 AgClO4(aq) + Na3PO4(aq) = 3 NaClO4(aq) + Ag3PO4(s)
K2CrO7 + K2SO3 + H3O{+} + Cl{-} = K2SO4 + KCl + CrCl3 + H2O =>
2 K2CrO7 + 9 K2SO3 + 10 H3O{+} + 10 Cl{-} = 9 K2SO4 + 4 KCl + 2 CrCl3 + 15 H2O
Cr(OH)3 + NaClO = Na2CrO4 + NaCl + H2O + Cl2 =>
2 Cr(OH)3 + 5 NaClO = 2 Na2CrO4 + NaCl + 3 H2O + 2 Cl2
NH4NO2(aq) = N2(g) + H2O =>
NH4NO2(aq) = N2(g) + 2 H2O
CO + NO2 = NO + CO2 =>
CO + NO2 = NO + CO2
KOH + Zn(OH)2 = H2O + K2ZnO2 =>
2 KOH + Zn(OH)2 = 2 H2O + K2ZnO2
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
KCrS2O8 + NaOH = Cr(OH)3 + SO4{-2} + Na{+} + K{+} =>
KCrS2O8 + 3 NaOH = Cr(OH)3 + 2 SO4{-2} + 3 Na{+} + K{+}
V2O5 + HCl + Na2SO3 = Cl2VO + Na2SO4 + H2O =>
V2O5 + 4 HCl + Na2SO3 = 2 Cl2VO + Na2SO4 + 2 H2O
(NH4)2SO4 + LiNO3 = NH4NO3 + Li2SO4 =>
(NH4)2SO4 + 2 LiNO3 = 2 NH4NO3 + Li2SO4
Na{+} + Br{-} = NaBr =>
Na{+} + Br{-} = NaBr
FeMn + O2 = FeO + MnO =>
FeMn + O2 = FeO + MnO
H2SO4 + K2Cr2O7 + C9H10 = Cr2(SO4)3 + H2O + C7H6O2 + K2SO4 =>
104 H2SO4 + 26 K2Cr2O7 + 21 C9H10 = 26 Cr2(SO4)3 + 128 H2O + 27 C7H6O2 + 26 K2SO4
HF + NaOH = NaF + OHH =>
HF + NaOH = NaF + OHH
CH3BrNH3 = (CH3NH3)Br =>
CH3BrNH3 = (CH3NH3)Br
Fe + C2H4O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 C2H4O2 = 2 Fe(C2H3O2)3 + 3 H2
Fe + Al(C2H3O2)3 = Fe(C2H3O2)2 + Al =>
3 Fe + 2 Al(C2H3O2)3 = 3 Fe(C2H3O2)2 + 2 Al
CH2OHCH2OH + HCOOH = H2O + (HCOO)2CH2CH2 =>
CH2OHCH2OH + 2 HCOOH = 2 H2O + (HCOO)2CH2CH2
Al + N2O3 = N2 + Al2O3 =>
2 Al + N2O3 = N2 + Al2O3
CaCl2(aq) + CuSO4*5(H2O)(aq) = CaSO4(s) + CuCl2*2(H2O)(s) + H2O =>
CaCl2(aq) + CuSO4*5(H2O)(aq) = CaSO4(s) + CuCl2*2(H2O)(s) + 3 H2O
Zn + KNO3 + NaOH = Na2ZnO2 + KNO2 + H2O =>
Zn + KNO3 + 2 NaOH = Na2ZnO2 + KNO2 + H2O
S + NaOH = Na2S + Na2S2O3 + H12O =>
29 S + 36 NaOH = 7 Na2S + 11 Na2S2O3 + 3 H12O
AgOH + Na2CrO4 = Ag2CrO4 + NaOH =>
2 AgOH + Na2CrO4 = Ag2CrO4 + 2 NaOH
Bi3P4 = Bi4 + P3 =>
12 Bi3P4 = 9 Bi4 + 16 P3
C5H11NO2 + H2 = C5H11NH2 + H2O =>
C5H11NO2 + 3 H2 = C5H11NH2 + 2 H2O
Pb + PbO2 + H{+} + SO4{2-} = PbSO4 + H2O =>
Pb + PbO2 + 4 H{+} + 2 SO4{2-} = 2 PbSO4 + 2 H2O
As2O3 + H2O = H2As2O4 =>
As2O3 + H2O = H2As2O4
K + CaCl2 = K3Cl + Ca =>
6 K + CaCl2 = 2 K3Cl + Ca
Sn(OH)2 + Na(OH) = Na2[Sn(OH)4] =>
Sn(OH)2 + 2 Na(OH) = Na2[Sn(OH)4]
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