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KOH + CaCl2 = KCl2 + CaOH
HBr + Br(OH)2 = H2O + Br =>
2 HBr + Br(OH)2 = 2 H2O + 3 Br
Na2[Fe(CN)5(NO)] + CH3COCH3 = (CH3C)2[Fe(CN)5(NO)] + CH3ONa =>
Na2[Fe(CN)5(NO)] + 2 CH3COCH3 = (CH3C)2[Fe(CN)5(NO)] + 2 CH3ONa
Cu(NO3)2(aq) + Na3PO4(aq) = CuPO4(s) + Na3(NO3)2(aq) =>
Cu(NO3)2(aq) + Na3PO4(aq) = CuPO4(s) + Na3(NO3)2(aq)
Al2 + NaOH + HF = Na3AlF3 + H2O =>
Al2 + 6 NaOH + 6 HF = 2 Na3AlF3 + 6 H2O
AgCl + NaHCO3 = NaCl + Ag + CO2 + H2O + O2 =>
4 AgCl + 4 NaHCO3 = 4 NaCl + 4 Ag + 4 CO2 + 2 H2O + O2
HBr + Br(OH)2 = Br2 + H2O =>
4 HBr + 2 Br(OH)2 = 3 Br2 + 4 H2O
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Cu(NO3)2(l) + Na3PO4(l) = Cu3(PO4)2(s) + NaNO3(l) =>
3 Cu(NO3)2(l) + 2 Na3PO4(l) = Cu3(PO4)2(s) + 6 NaNO3(l)
C3H7Br + KCN = C3H7CN + KBr =>
C3H7Br + KCN = C3H7CN + KBr
CH2Cl2 + Cl2 = CCl4 + HCl =>
CH2Cl2 + 2 Cl2 = CCl4 + 2 HCl
Pb + HNO3 = PbNO3 + NH4NO3 + H2O =>
8 Pb + 10 HNO3 = 8 PbNO3 + NH4NO3 + 3 H2O
H2N + Cd(OH)2 = CdN + H2O =>
H2N + Cd(OH)2 = CdN + 2 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KNO3 + Ca(ClO)2 = Ca(NO3)2 + KClO =>
2 KNO3 + Ca(ClO)2 = Ca(NO3)2 + 2 KClO
H2COOCH2 + O2 = CO2 + H2O =>
H2COOCH2 + 2 O2 = 2 CO2 + 2 H2O
Si + HNO3 + HF = H2SiF6 + NO2 + H2O =>
Si + 4 HNO3 + 6 HF = H2SiF6 + 4 NO2 + 4 H2O
Zn(s) = Zn{2+} + e =>
Zn(s) = Zn{2+} + 2e
K3[Al(OH)6] + NH4Cl = Al2O3*H2O + NH3 + KCl + H2O =>
2 K3[Al(OH)6] + 6 NH4Cl = Al2O3*H2O + 6 NH3 + 6 KCl + 8 H2O
Pb(NO3)2 + NaCI = PbCI + Na(NO3)2 =>
Pb(NO3)2 + NaCI = PbCI + Na(NO3)2
(NH4)2SO4 + NaOCl = NH2Cl + NaOH + H2SO4 =>
(NH4)2SO4 + 2 NaOCl = 2 NH2Cl + 2 NaOH + H2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
As2S5 + OH{-} = AsO4{-3} + AsS4{-3} + H2O =>
4 As2S5 + 24 OH{-} = 3 AsO4{-3} + 5 AsS4{-3} + 12 H2O
Na2HPO4*2H2O + Na2WO4*2H2O + HCl = Na9PW7O28 + NaCl + H2O =>
Na2HPO4*2H2O + 7 Na2WO4*2H2O + 7 HCl = Na9PW7O28 + 7 NaCl + 20 H2O
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
H2O + SO4 = H2SO4 + O2 =>
2 H2O + 2 SO4 = 2 H2SO4 + O2
H3Po4 + K2O = K2HPo4 + H2O =>
H3Po4 + K2O = K2HPo4 + H2O
KCl + Ca(ClO)2 = KClO3 + CaCl2 =>
2 KCl + 3 Ca(ClO)2 = 2 KClO3 + 3 CaCl2
KMnO5 + C6H12O6 + KOH = K2MnO4 + K2CO3 + H2O =>
8 KMnO5 + C6H12O6 + 20 KOH = 8 K2MnO4 + 6 K2CO3 + 16 H2O
K2CrO4 + CH3COOH + BaCl2 = BaCrO4 + K(CH3COO) + HCl =>
K2CrO4 + 2 CH3COOH + BaCl2 = BaCrO4 + 2 K(CH3COO) + 2 HCl
BiCl + SnCl = Bi + SnCl4 =>
3 BiCl + SnCl = 3 Bi + SnCl4
CO3 + Ni = NiCO3 =>
CO3 + Ni = NiCO3
Al(s) + HNO3(cc) = Al(NO3)3 + NO2 + H2O =>
Al(s) + 6 HNO3(cc) = Al(NO3)3 + 3 NO2 + 3 H2O
Ca2Cl + Fl = Ca2Fl + Cl =>
Ca2Cl + Fl = Ca2Fl + Cl
Cr2O7{-2} + H{+} + C2H5OH = Cr{3+} + H2O + CH3COOH =>
2 Cr2O7{-2} + 16 H{+} + 3 C2H5OH = 4 Cr{3+} + 11 H2O + 3 CH3COOH
Na2(SO4) + BaBr2 = Ba(SO4) + NaBr =>
Na2(SO4) + BaBr2 = Ba(SO4) + 2 NaBr
Cl2O5 + MgO = MgCl2O6 =>
Cl2O5 + MgO = MgCl2O6
Cu(NO3)2 + HCl = CuCl4{-2} + H{+} + NO3{-} =>
Cu(NO3)2 + 4 HCl = CuCl4{-2} + 4 H{+} + 2 NO3{-}
CdSO4 + ZnS = CdS + ZnSO4 =>
CdSO4 + ZnS = CdS + ZnSO4
Cr + NO3{-} + OH{-} = CrO4{2-} + NO2{-} + H2O =>
Cr + 3 NO3{-} + 2 OH{-} = CrO4{2-} + 3 NO2{-} + H2O
CuBr2 + K2SO3 = CuSO3 + KBr =>
CuBr2 + K2SO3 = CuSO3 + 2 KBr
Mg + Ag(NO3)3 = Ag + Mg3(NO3)2 =>
9 Mg + 2 Ag(NO3)3 = 2 Ag + 3 Mg3(NO3)2
AlPO4 + H2SO4 = Al + SO4 + H3PO4 =>
2 AlPO4 + 3 H2SO4 = 2 Al + 3 SO4 + 2 H3PO4
Na2[Be(OH)4] + H2O = NaOH + BeO*5H2O =>
Na2[Be(OH)4] + 4 H2O = 2 NaOH + BeO*5H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Li + H3PO4 = LiH2PO4 + H =>
Li + H3PO4 = LiH2PO4 + H
Rb + H2S = Rb2S + H2 =>
2 Rb + H2S = Rb2S + H2
C6H6CH3 + Br2 = C6H6CH3Br2 =>
C6H6CH3 + Br2 = C6H6CH3Br2
Ag2S(s) + H2O = Ag(s) + H2S(g) + O2(g) =>
2 Ag2S(s) + 2 H2O = 4 Ag(s) + 2 H2S(g) + O2(g)
Pb(OH)4 = Pb2O4 + H(OH) =>
2 Pb(OH)4 = Pb2O4 + 4 H(OH)
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