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5 OCl{-} + S2O2{-2} + 2 OH{-} = 5 Cl{-} + 2 SO4{-2} + H2O
K2C2O4 + FeCl3*6H2O = FeK3(C2O4)3*3H2O + KCl + H2O =>
3 K2C2O4 + FeCl3*6H2O = FeK3(C2O4)3*3H2O + 3 KCl + 3 H2O
AgNO3(aq) + H2SO4(aq) = HNO3(aq) + Ag2SO4(s) =>
2 AgNO3(aq) + H2SO4(aq) = 2 HNO3(aq) + Ag2SO4(s)
NaNCO3 + CH3COOH = CH3COONNa + CO + H2O =>
4 NaNCO3 + 7 CH3COOH = 4 CH3COONNa + 10 CO + 8 H2O
C3O2H6 + O2 = CO2 + H2O =>
2 C3O2H6 + 7 O2 = 6 CO2 + 6 H2O
MgOHCl + HNO3 = Mg(NO3)2 + MgCl2 + H2O =>
2 MgOHCl + 2 HNO3 = Mg(NO3)2 + MgCl2 + 2 H2O
AgNO3(ac) + Na2CO3(ac) = NaNO3 + Ag2CO3 =>
2 AgNO3(ac) + Na2CO3(ac) = 2 NaNO3 + Ag2CO3
Na3[Sb(OH)6] + HCl + Na2S = Sb2S3 + NaCl + H2O =>
2 Na3[Sb(OH)6] + 12 HCl + 3 Na2S = Sb2S3 + 12 NaCl + 12 H2O
Cr2O3 + NaOH + H2O = NaCr(OH)4 =>
Cr2O3 + 2 NaOH + 3 H2O = 2 NaCr(OH)4
Cr2O3 + NaOH + H2O = Na3(Cr(OH)6) =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3(Cr(OH)6)
Cr2O3 + NaOH + H2O = Na(Cr(OH)4) =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na(Cr(OH)4)
CO2 + Ba = BaO + CO =>
CO2 + Ba = BaO + CO
CuCl2 + Br2 = CuBr + Cl =>
2 CuCl2 + Br2 = 2 CuBr + 4 Cl
HgBr2 + Mn = MnBr2 + Hg =>
HgBr2 + Mn = MnBr2 + Hg
Cu{2+} + Cr(OH)3 + OH{-} = CrO4{2-} + Cu{+} + H{+} =>
3 Cu{2+} + Cr(OH)3 + OH{-} = CrO4{2-} + 3 Cu{+} + 4 H{+}
CaH2 + Nd2O3 = CaO + H2 + Nd =>
3 CaH2 + Nd2O3 = 3 CaO + 3 H2 + 2 Nd
Na2S + CdSO4 = Na2SO4 + SCd =>
Na2S + CdSO4 = Na2SO4 + SCd
Cr2O3 + NaOH + H2O = Na3[Cr(OH)6] =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3[Cr(OH)6]
NiCl2 + SO2 + NaOH = NiOH + NaCl + H2SO4 =>
2 NiCl2 + SO2 + 4 NaOH = 2 NiOH + 4 NaCl + H2SO4
KHF + NaOH = H2O + KNaF =>
KHF + NaOH = H2O + KNaF
Na2CO2 + H2SO4 = NaSO3 + H2O + CO2 =>
Na2CO2 + 2 H2SO4 = 2 NaSO3 + 2 H2O + CO2
Al(NO3)3(aq) + Ba(OH)2(aq) = Al(OH)3(aq) + Ba(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 Ba(OH)2(aq) = 2 Al(OH)3(aq) + 3 Ba(NO3)2(aq)
HCl + KHCO3 = CO2 + KCl + H2O =>
HCl + KHCO3 = CO2 + KCl + H2O
Ca(H2PO4)2 + (NH4)2SO4 = CaSO4 + (NH4)2(H2PO4)2 =>
Ca(H2PO4)2 + (NH4)2SO4 = CaSO4 + (NH4)2(H2PO4)2
Na2CO3(s) + HCl(aq) = NaCl + CO2 + H2O =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl + CO2 + H2O
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4 =>
CuSO4(aq) + Na2CO3(aq) = CuCO3 + Na2SO4
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu3 + S = Cu3S =>
Cu3 + S = Cu3S
Cr2O3 + NaOH + H2O = Na3Cr(OH)6 =>
Cr2O3 + 6 NaOH + 3 H2O = 2 Na3Cr(OH)6
Pb(C2H3O2) + NaCl = NaC2H3O2 + PbCl =>
Pb(C2H3O2) + NaCl = NaC2H3O2 + PbCl
AuClO2 = Au + Cl + O2 =>
AuClO2 = Au + Cl + O2
Cu3 + S = CuS =>
Cu3 + 3 S = 3 CuS
S + H2SO4 = OH + SHSO3 =>
S + H2SO4 = OH + SHSO3
Ag2S(s) + Al(s) + H2O(l) = Ag(s) + Al2O3(s) + H2S(g) =>
3 Ag2S(s) + 2 Al(s) + 3 H2O(l) = 6 Ag(s) + Al2O3(s) + 3 H2S(g)
Ca(NO3)2 + NaBr = Ca(NO3)2NaBr =>
Ca(NO3)2 + NaBr = Ca(NO3)2NaBr
HCl(aq) + NaHCO3(s) = H2O(l) + NaCl(s) + CO2(g) =>
HCl(aq) + NaHCO3(s) = H2O(l) + NaCl(s) + CO2(g)
KBr + HNO3 + PbO2 = Pb(NO3)2 + Br2 + KNO3 + H2O =>
2 KBr + 4 HNO3 + PbO2 = Pb(NO3)2 + Br2 + 2 KNO3 + 2 H2O
NaOH + KCl = NaCl + HCl + K2O =>
NaOH + 2 KCl = NaCl + HCl + K2O
CH5N3*05H2CO3 + C5H8O2 = C6H9N3 + H2O + CO2 =>
CH5N3*05H2CO3 + C5H8O2 = C6H9N3 + 7 H2O + 5 CO2
CuCl2 + Fe = Fe(Cl2) + Cu =>
CuCl2 + Fe = Fe(Cl2) + Cu
K2S + Pb(NO3)2 = KNO3 + PbS =>
K2S + Pb(NO3)2 = 2 KNO3 + PbS
AgCl + HCOH + NaOH = Ag + CO2 + NaCl + H2O =>
4 AgCl + HCOH + 4 NaOH = 4 Ag + CO2 + 4 NaCl + 3 H2O
Al2 + Fe3O = Al2O + Fe2 =>
2 Al2 + 2 Fe3O = 2 Al2O + 3 Fe2
NaCl + N2 = Na3N + Cl2 =>
6 NaCl + N2 = 2 Na3N + 3 Cl2
H2(SO4)(aq) + KOH(aq) = K2(SO4)(aq) + H2O(l) =>
H2(SO4)(aq) + 2 KOH(aq) = K2(SO4)(aq) + 2 H2O(l)
C9H8O4 + NaHCO3 = C9H7O4Na + H2CO3 =>
C9H8O4 + NaHCO3 = C9H7O4Na + H2CO3
MgMnO4 + MgI2 + H2SO4 = I2 + MnSO4 + MgSO4 + H2O =>
MgMnO4 + 2 MgI2 + 4 H2SO4 = 2 I2 + MnSO4 + 3 MgSO4 + 4 H2O
ZnI2(aq) + H2O = Zn(OH)2 + I{-} + H3O{+} =>
ZnI2(aq) + 4 H2O = Zn(OH)2 + 2 I{-} + 2 H3O{+}
Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
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