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ZnCl2(aq)KOH(aq) = KCl2ZnOH
Cu2O + H2SO4 + KMnO4 = CuSO4 + MnSO4 + K2SO4 + H2O =>
5 Cu2O + 13 H2SO4 + 2 KMnO4 = 10 CuSO4 + 2 MnSO4 + K2SO4 + 13 H2O
S + O + H2O = H2SO4 =>
S + 3 O + H2O = H2SO4
C2H5HS + O2 = SO2 + CO2 + H2O =>
2 C2H5HS + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
Li + C10H15NO = LiO + C10H15N =>
Li + C10H15NO = LiO + C10H15N
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Ag2SO4(aq) + NaCl(aq) = AgCl(s) + Na2SO4 =>
Ag2SO4(aq) + 2 NaCl(aq) = 2 AgCl(s) + Na2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2S2O3 + CuCl = NaCl + Cu2S2O3 =>
Na2S2O3 + 2 CuCl = 2 NaCl + Cu2S2O3
Cr2O6 = CrO3 =>
Cr2O6 = 2 CrO3
NH4OH + Hg = Hg2OH + NH4 =>
NH4OH + 2 Hg = Hg2OH + NH4
Pb(CH3COO)2 + Na2S + CaCl2 = PbS2 + Ca(CH3COO) + NaCl =>
Pb(CH3COO)2 + 2 Na2S + 2 CaCl2 = PbS2 + 2 Ca(CH3COO) + 4 NaCl
Mg + ZnNO32 = MgNO32 + Zn =>
Mg + ZnNO32 = MgNO32 + Zn
Pb(NO3)2(aq) + CH3COONa(aq) = Pb(CH3COO)2 + NaNO3(aq) =>
Pb(NO3)2(aq) + 2 CH3COONa(aq) = Pb(CH3COO)2 + 2 NaNO3(aq)
K2Cr2O7 + HI + HClO4 = KClO4 + I2 + H2O + Cr(ClO4)3 =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 KClO4 + 3 I2 + 7 H2O + 2 Cr(ClO4)3
H3PO4 + Ba(OH)2(aq) = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O
CaCl + KOH = Ca(OH)2 + K2Cl =>
CaCl + 2 KOH = Ca(OH)2 + K2Cl
TiCl4(l) + H2O = TiO2(s) + HCl(g) =>
TiCl4(l) + 2 H2O = TiO2(s) + 4 HCl(g)
H3PO4 + Al(OH)3 = Al2(OH)3PO4 + H2O =>
H3PO4 + 2 Al(OH)3 = Al2(OH)3PO4 + 3 H2O
TiCl4(l) + H2O = TiO2(s) + HCl(g) =>
TiCl4(l) + 2 H2O = TiO2(s) + 4 HCl(g)
NO2 + P4 = P4O10 + N2O =>
20 NO2 + 3 P4 = 3 P4O10 + 10 N2O
Sn + HCIO3 = Sn(CIO3)2 + H2 =>
Sn + 2 HCIO3 = Sn(CIO3)2 + H2
H3O + ClO4 + NaOH = NaClO4 + H2O =>
H3O + ClO4 + NaOH = NaClO4 + 2 H2O
Zn + Cr2O7{2-} + H{+} = Zn{+} + Cr{2+} + H2O =>
8 Zn + Cr2O7{2-} + 14 H{+} = 8 Zn{+} + 2 Cr{2+} + 7 H2O
C10H14N2Na2O8*2H2O + Fe3Cl3 + NaOH = C10H12Fe3N2NaO8*2H2O + H2O + NaCl =>
C10H14N2Na2O8*2H2O + Fe3Cl3 + 2 NaOH = C10H12Fe3N2NaO8*2H2O + 2 H2O + 3 NaCl
Na2SiO3*H2O = H2O + Na2SiO3 =>
Na2SiO3*H2O = H2O + Na2SiO3
CrCl3*6H2O + CO(NH2)2 = CrCO(NH2)2 + Cl2 + H2O =>
2 CrCl3*6H2O + 2 CO(NH2)2 = 2 CrCO(NH2)2 + 3 Cl2 + 12 H2O
H2C2O4 + Ca(OH)2 = Ca(HC2O4)2 + H2O =>
2 H2C2O4 + Ca(OH)2 = Ca(HC2O4)2 + 2 H2O
Fe + NiS = FeS + Ni =>
Fe + NiS = FeS + Ni
MgMg + HCl = H2 + MgCl2 =>
MgMg + 4 HCl = 2 H2 + 2 MgCl2
Ca + O2OH = Ca(OH)2 + O2 =>
Ca + 2 O2OH = Ca(OH)2 + 2 O2
PCl5(s) + H2O = POCl3(l) + HCl(aq) =>
PCl5(s) + H2O = POCl3(l) + 2 HCl(aq)
N2O5 + CO2 = N2O7C =>
N2O5 + CO2 = N2O7C
C2H5HS + O2 = SO2 + CO2 + H2O =>
2 C2H5HS + 9 O2 = 2 SO2 + 4 CO2 + 6 H2O
CaCO3 + H2O = Ca + H2OCO3 =>
CaCO3 + H2O = Ca + H2OCO3
AlBr3 + CaCr2O7 + H3PO4 = Br2 + AlPO4 + CrPO4 + Ca3(PO4)2 + H2O =>
6 AlBr3 + 3 CaCr2O7 + 14 H3PO4 = 9 Br2 + 6 AlPO4 + 6 CrPO4 + Ca3(PO4)2 + 21 H2O
Co + KNO3 + HCl = NO + CoCl2 + KCl + H2O =>
3 Co + 2 KNO3 + 8 HCl = 2 NO + 3 CoCl2 + 2 KCl + 4 H2O
WEBQC2 + Cu = WEBQC2Cu2 =>
WEBQC2 + 2 Cu = WEBQC2Cu2
As2S5 + O2 = As2O5 + SO2 =>
2 As2S5 + 15 O2 = 2 As2O5 + 10 SO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
P(subscript)4 + O(subscript)2 = P(subscript)4O(subscript)10 =>
P(subscript)4 + 5 O(subscript)2 = P(subscript)4O(subscript)10
NH3 + (HPO4) = NH4PO4 =>
NH3 + (HPO4) = NH4PO4
Ca + Br2 = CaBr2 = CaBr2 =>
Ca + Br2 = CaBr2
C5H10O2 + Ca(OH)2 = Ca(C5H9O2)2 + H2O =>
2 C5H10O2 + Ca(OH)2 = Ca(C5H9O2)2 + 2 H2O
FeO + NaOH = Fe2O3 + NaH =>
2 FeO + NaOH = Fe2O3 + NaH
F2 + NaBr = NaF + BrF =>
F2 + NaBr = NaF + BrF
Al(NO3)3 + HBr = AlBr3 + H(NO3) =>
Al(NO3)3 + 3 HBr = AlBr3 + 3 H(NO3)
MgCl2 + NH4OH = NH4Cl + Mg(OH)2 =>
MgCl2 + 2 NH4OH = 2 NH4Cl + Mg(OH)2
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