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2 KCl + MgSO4*7H2O = MgCl2 + K2SO4 + 7 H2O
LiSO4 + HCl = LiCl + HSO4 =>
LiSO4 + HCl = LiCl + HSO4
NaI + AgNO{3} = NaNO{3} + AgI =>
NaI + AgNO{3} = NaNO{3} + AgI
HI + Na2S2O3 = NaI + S + SO2 + H2O =>
2 HI + Na2S2O3 = 2 NaI + S + SO2 + H2O
Na2HAsO2 + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2HAsO2 + 2 KBrO3 + 6 HCl = 6 NaCl + 2 KBr + 3 H3AsO4
(NH3)10Co2O2(NO3)4 + H2SO4 = O2 + Co(NH3)6(NO3)3 + Co(NH3)4(NO3)(SO4) + H2O =>
2(NH3)10Co2O2(NO3)4 + 2 H2SO4 = O2 + 2 Co(NH3)6(NO3)3 + 2 Co(NH3)4(NO3)(SO4) + 2 H2O
Pb2O3 + HNO3 = Pb(NO3)2 + H2O + NO4 =>
3 Pb2O3 + 14 HNO3 = 6 Pb(NO3)2 + 7 H2O + 2 NO4
Al(OH)3 + BaO = Al2O3 + Ba(OH)2 =>
2 Al(OH)3 + 3 BaO = Al2O3 + 3 Ba(OH)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FePbO2 + KNO3 + KOH = Fe2O3 + K2PbO2 + KNO2 + H2O =>
2 FePbO2 + KNO3 + 4 KOH = Fe2O3 + 2 K2PbO2 + KNO2 + 2 H2O
H2O = O3H6 =>
3 H2O = O3H6
Zr(OH)4 + F{-} + H3O{+} = F2 + H2O + Zr =>
Zr(OH)4 + 4 F{-} + 4 H3O{+} = 2 F2 + 8 H2O + Zr
NaCl + KNO3 = KCl + Na(NO3) =>
NaCl + KNO3 = KCl + Na(NO3)
H3BO3 + NaOH = H2O + Na2B4O7 =>
4 H3BO3 + 2 NaOH = 7 H2O + Na2B4O7
K3[Cr(OH)6] + HCl = CrCl3 + KCl + H2O =>
K3[Cr(OH)6] + 6 HCl = CrCl3 + 3 KCl + 6 H2O
ClO3{-} + HNO2 = Cl2 + NO3{-} + H{+} + H2O =>
2 ClO3{-} + 5 HNO2 = Cl2 + 5 NO3{-} + 3 H{+} + H2O
GaBr3(aq) + Na2SO3(aq) = Ga2(SO3)3(aq) + NaBr(aq) =>
2 GaBr3(aq) + 3 Na2SO3(aq) = Ga2(SO3)3(aq) + 6 NaBr(aq)
Ca(NO3)2 + Pb(OH)2 = Ca(OH)2 + Pb(NO3)2 =>
Ca(NO3)2 + Pb(OH)2 = Ca(OH)2 + Pb(NO3)2
Mg2SO4 = Mg2 + SO4 =>
Mg2SO4 = Mg2 + SO4
C2H4Br2KOH = C2H3BrKBrH2O =>
C2H4Br2KOH = C2H3BrKBrH2O
H3BO3 = H2B4O7 + H2O =>
4 H3BO3 = H2B4O7 + 5 H2O
HNO3 + Cu = H2 + Cu(NO3)2 =>
2 HNO3 + Cu = H2 + Cu(NO3)2
C2H4O2 + Pb = Pb(C2H4O2)2 =>
2 C2H4O2 + Pb = Pb(C2H4O2)2
NaPO4(aq) + CrCl3(aq) = CrPO4(aq) + NaCl3(aq) =>
NaPO4(aq) + CrCl3(aq) = CrPO4(aq) + NaCl3(aq)
Cr(OH)3 + HNO3 + KMnO4 = Mn(NO3)2 + H2Cr2O7 + H2O + KNO3 =>
10 Cr(OH)3 + 18 HNO3 + 6 KMnO4 = 6 Mn(NO3)2 + 5 H2Cr2O7 + 19 H2O + 6 KNO3
Cr2H8N2O7 = N + Cr2O3 + H2O =>
Cr2H8N2O7 = 2 N + Cr2O3 + 4 H2O
C2H5OH + CH3COOH = C2H5COOH + CH3OH =>
C2H5OH + CH3COOH = C2H5COOH + CH3OH
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
Zn(s) + H2SO4(l) = ZnSO4(l) + H2(g) =>
Zn(s) + H2SO4(l) = ZnSO4(l) + H2(g)
O2S + H2O = H2SO3 =>
O2S + H2O = H2SO3
Al(SO4)3 + H2O = Al(OH)3 + H2SO4 + O2 =>
4 Al(SO4)3 + 18 H2O = 4 Al(OH)3 + 12 H2SO4 + 3 O2
Cl2 + H3AsO4 = As4 + HClO4 + H2O =>
10 Cl2 + 28 H3AsO4 = 7 As4 + 20 HClO4 + 32 H2O
CH2OH(CHOH)4CHO + Ag(NH3)2{+} + OH{-} = Ag + CH2OH(CHOH)4COO{-} + NH3 + H2O =>
CH2OH(CHOH)4CHO + 2 Ag(NH3)2{+} + 3 OH{-} = 2 Ag + CH2OH(CHOH)4COO{-} + 4 NH3 + 2 H2O
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
P5S5 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P5S5 + 55 HNO3 = 5 H3PO4 + 5 H2SO4 + 55 NO2 + 15 H2O
AgNO3(aq) + KOH(aq) = AgO(s) + KNO3(aq) + H20(l) =>
20 AgNO3(aq) + 20 KOH(aq) = 20 AgO(s) + 20 KNO3(aq) + H20(l)
NH4Cl + C4H6O4Hg = HgCl2 + C2H3O2NH4 =>
2 NH4Cl + C4H6O4Hg = HgCl2 + 2 C2H3O2NH4
Cu0 + H(NO3) = CuO + NO2 + H2O =>
Cu0 + 2 H(NO3) = CuO + 2 NO2 + H2O
ClO{-} + H{+} + {-} = Cl{-} + H2O =>
ClO{-} + 2 H{+} + 2e = Cl{-} + H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
Cr(OH)3 + Na2SH2O = Cr2S3 + NaOH + H2O =>
2 Cr(OH)3 + 3 Na2SH2O = Cr2S3 + 6 NaOH + 3 H2O
C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + H2O =>
2 C17H35COOH + Mg(OH)2 = (C17H35COO)2Mg + 2 H2O
Co2O4 + H2 = Co + H2O =>
Co2O4 + 4 H2 = 2 Co + 4 H2O
SnCl2 + CuO = CuCl + SnO2 =>
SnCl2 + 2 CuO = 2 CuCl + SnO2
KOH + CuBr = KBr + CuOH =>
KOH + CuBr = KBr + CuOH
C6H5MgBr + C6H5CO2CH3 = (C6H5)3COMgBr + CH3OMgBr =>
2 C6H5MgBr + C6H5CO2CH3 = (C6H5)3COMgBr + CH3OMgBr
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
HCl + MnO2 = Mn2 + H2O + Cl2 =>
8 HCl + 2 MnO2 = Mn2 + 4 H2O + 4 Cl2
KNO3 + C12H22O12 = N2 + CO2 + H2O + K2CO3 =>
46 KNO3 + 5 C12H22O12 = 23 N2 + 37 CO2 + 55 H2O + 23 K2CO3
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