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8 Cl + Na2S2O3 + 5 H2O = 2 NaCl + 2 H2SO4 + 6 HCl
K2Cr2O7 + H2S + H2PO4 = K3PO4 + CrPO4 + S + H2O =>
3 K2Cr2O7 + 13 H2S + 8 H2PO4 = 2 K3PO4 + 6 CrPO4 + 13 S + 21 H2O
RbOH + NaCl = RbCl + NaOH =>
RbOH + NaCl = RbCl + NaOH
PbBr2 + NaOH = Pb(OH)2 + NaBr =>
PbBr2 + 2 NaOH = Pb(OH)2 + 2 NaBr
Na(s) + ZnSO4(ac) = Na2SO4(ac) + Zn(s) =>
2 Na(s) + ZnSO4(ac) = Na2SO4(ac) + Zn(s)
Mn{2+} + PbO2 + H{+} = MnO4{-} + Pb{2+} + H2O =>
2 Mn{2+} + 5 PbO2 + 4 H{+} = 2 MnO4{-} + 5 Pb{2+} + 2 H2O
HBr(aq) + Ba(s) = H2(g) + BaBr2(aq) =>
2 HBr(aq) + Ba(s) = H2(g) + BaBr2(aq)
C2H5OH(s) + O2(s) = CO2(s) + H2O(s) =>
C2H5OH(s) + 3 O2(s) = 2 CO2(s) + 3 H2O(s)
Ba(SO4)2 + Ag(NO3)2 = Ba(NO3)2 + Ag(SO4)2 =>
Ba(SO4)2 + Ag(NO3)2 = Ba(NO3)2 + Ag(SO4)2
AI + O2 = AIO3 =>
2 AI + 3 O2 = 2 AIO3
Na3(PO4) + H2 = H3PO4 + Na =>
2 Na3(PO4) + 3 H2 = 2 H3PO4 + 6 Na
FeBr3 + H3PO4 = FePO4 + HBr =>
FeBr3 + H3PO4 = FePO4 + 3 HBr
HCl + CaCo3 = CaCl2 + H2 + Co =>
2 HCl + CaCo3 = CaCl2 + H2 + 3 Co
K2FeO4 + HCl = FeCl3 + KCl + O2 + H2O =>
4 K2FeO4 + 20 HCl = 4 FeCl3 + 8 KCl + 3 O2 + 10 H2O
C4H8Cl2 + KOH = KCl + H2O + C4H6 =>
C4H8Cl2 + 2 KOH = 2 KCl + 2 H2O + C4H6
Mg(NO3)2 + SO4H2 = Mg2(SO4)2 + NO3H =>
2 Mg(NO3)2 + 2 SO4H2 = Mg2(SO4)2 + 4 NO3H
CrCI + KNO3 + KOH = K2CrO4 + KNO2 + KCI + H2O =>
2 CrCI + 5 KNO3 + 6 KOH = 2 K2CrO4 + 5 KNO2 + 2 KCI + 3 H2O
CO2 + H2O = C12H22O2 + O2 =>
24 CO2 + 22 H2O = 2 C12H22O2 + 33 O2
KOH + H2SeO4 = K2SeO4 + H2O =>
2 KOH + H2SeO4 = K2SeO4 + 2 H2O
Na2Cr2O7 + Pb3(PO4)2 + H3PO4 = Na3PO4 + CrPO4 + Pb3(PO4)4 + H2O =>
3 Na2Cr2O7 + 3 Pb3(PO4)2 + 14 H3PO4 = 2 Na3PO4 + 6 CrPO4 + 3 Pb3(PO4)4 + 21 H2O
H2SO4 + HO{-} = SO4{2-} + H2O =>
H2SO4 + 2 HO{-} = SO4{2-} + 2 H2O
Ce(IO3)4 = Ce{4+} + IO3{-} =>
Ce(IO3)4 = Ce{4+} + 4 IO3{-}
KMnO4 + FeCl3 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O + Cl2 =>
6 KMnO4 + 10 FeCl3 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O + 15 Cl2
Fe(NH4)(SO4)2 + KSCN = [Fe(SCN)] + NH4[K(SO4)2] =>
Fe(NH4)(SO4)2 + KSCN = [Fe(SCN)] + NH4[K(SO4)2]
ST4 = S + T =>
ST4 = S + 4 T
H2SO4 + K = H2 + K2SO4 =>
H2SO4 + 2 K = H2 + K2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
H + As4O10 = As2H4 + O =>
8 H + As4O10 = 2 As2H4 + 10 O
CaCl2 + Na + OH = Ca(OH)2 + NaCl =>
CaCl2 + 2 Na + 2 OH = Ca(OH)2 + 2 NaCl
Zn + HNO3 = NO + HZnO3 + H2O =>
3 Zn + 5 HNO3 = 5 NO + 3 HZnO3 + H2O
HPO3 + H2O = PO4 + H3O =>
HPO3 + 4 H2O = PO4 + 3 H3O
Zn(NO3)2 + H2O = HNO3 + Zn(OH)2 =>
Zn(NO3)2 + 2 H2O = 2 HNO3 + Zn(OH)2
CuCl + HCl = H2Cu + Cl2 =>
2 CuCl + 4 HCl = 2 H2Cu + 3 Cl2
ZnCl + AgNO3 = ZnNO3 + AgCl =>
ZnCl + AgNO3 = ZnNO3 + AgCl
CaCO3 + Ba(OH)2 = BaCaCO4 + H2O =>
CaCO3 + Ba(OH)2 = BaCaCO4 + H2O
HF + Mg(HO)2 = MgF2 + H2O =>
2 HF + Mg(HO)2 = MgF2 + 2 H2O
C7H8 = C6H6 + H2 =>
6 C7H8 = 7 C6H6 + 3 H2
Ag2S + NaHCO3 = Na2S + AgHCO3 =>
Ag2S + 2 NaHCO3 = Na2S + 2 AgHCO3
NaVO3 + SO2 + H2SO4 = (VO)SO4 + Na2SO4 + H2O =>
2 NaVO3 + SO2 + 2 H2SO4 = 2(VO)SO4 + Na2SO4 + 2 H2O
KOH + Cr2O3 + S8 = K2Cr2O7 + K2S + H2O =>
64 KOH + 8 Cr2O3 + 3 S8 = 8 K2Cr2O7 + 24 K2S + 32 H2O
NaCIO + H2O = NaOH + HCIO =>
NaCIO + H2O = NaOH + HCIO
HCl + MgOH3 = HOH3 + MgCl =>
HCl + MgOH3 = HOH3 + MgCl
CH3OH + C2H6O4 = C4H6O4 + H2O =>
2 CH3OH + 5 C2H6O4 = 3 C4H6O4 + 10 H2O
C2H5ONa + H2O = NaOH + C2H6O =>
C2H5ONa + H2O = NaOH + C2H6O
C3H4O2 + H2O = C3H6O3 =>
C3H4O2 + H2O = C3H6O3
ST4 = S + T =>
ST4 = S + 4 T
HCl + CaCo3 = CaCl2 + H2 + Co =>
2 HCl + CaCo3 = CaCl2 + H2 + 3 Co
H3PO4 + K(OH) = H2O + K3(PO4) =>
H3PO4 + 3 K(OH) = 3 H2O + K3(PO4)
AgNO + MgCI = AgCI + MgNO =>
AgNO + MgCI = AgCI + MgNO
NaClO3 + SO2 + H2SO4 = ClO2 + NaHSO4 =>
2 NaClO3 + SO2 + H2SO4 = 2 ClO2 + 2 NaHSO4
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