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Ca3(PO4)2 + 3 Mg(OH)2 = Mg3(PO4)2 + 3 Ca(OH)2
HClO4 + NaOH = NaClO4 + H2O =>
HClO4 + NaOH = NaClO4 + H2O
CaCl2 + O2 = CaO + Cl =>
2 CaCl2 + O2 = 2 CaO + 4 Cl
potassiumcarbonate + bariumhydroxide = potassiumhydroxide + bariumcarbonate =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
Fe + HNO3 = Fe2(NO3)2 + NO2 + H2O =>
2 Fe + 4 HNO3 = Fe2(NO3)2 + 2 NO2 + 2 H2O
AgNO3 + NaOH = Ag2O + HNO3 + NaNO3 =>
2 AgNO3 + NaOH = Ag2O + HNO3 + NaNO3
Cr(OH)3 + HO2{-} + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)3 + 3 HO2{-} + OH{-} = 2 CrO4{2-} + 5 H2O
Cl{-} + N2 + H2O = Cl2 + N2H4 + OH{-} =>
4 Cl{-} + N2 + 4 H2O = 2 Cl2 + N2H4 + 4 OH{-}
Al(NO3) + Na2SO4 = Al2SO4 + NaNO3 =>
2 Al(NO3) + Na2SO4 = Al2SO4 + 2 NaNO3
KIO3 + KI + H2SO4 = KI3 + K2SO4 + H2O =>
KIO3 + 8 KI + 3 H2SO4 = 3 KI3 + 3 K2SO4 + 3 H2O
C6H13OH + CuO = C7H14HO + Cu + H2O =>
7 C6H13OH + 3 CuO = 6 C7H14HO + 3 Cu + 4 H2O
IO3{-} + I{-} + H{+} = I2 + H2O =>
IO3{-} + 5 I{-} + 6 H{+} = 3 I2 + 3 H2O
NaCl + KMnO4 + H2SO4 = Cl + MnSO4 + H2O + K2SO4 + Na2SO4 =>
10 NaCl + 2 KMnO4 + 8 H2SO4 = 10 Cl + 2 MnSO4 + 8 H2O + K2SO4 + 5 Na2SO4
KMnO4 + KHCO3 + MnO2 = K2MnO4 + CO2 + H2O =>
2 KMnO4 + 4 KHCO3 + MnO2 = 3 K2MnO4 + 4 CO2 + 2 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
FeBr2 + Ni(NO3)2 = Fe(NO3)2 + NiBr2 =>
FeBr2 + Ni(NO3)2 = Fe(NO3)2 + NiBr2
Na2SO3(aq) + H3PO4 = H2SO3(aq) + Na3PO4(aq) =>
3 Na2SO3(aq) + 2 H3PO4 = 3 H2SO3(aq) + 2 Na3PO4(aq)
Br2 + KY = KBr + Y =>
Br2 + 2 KY = 2 KBr + 2 Y
Ba(C2H3O2)2 + Ag = AgC2H3O2 + Ba =>
Ba(C2H3O2)2 + 2 Ag = 2 AgC2H3O2 + Ba
Ca(HCO3)2 + Al(OH)3 = Al(HCO3)3 + Ca(OH)2 =>
3 Ca(HCO3)2 + 2 Al(OH)3 = 2 Al(HCO3)3 + 3 Ca(OH)2
Zn2(OH)2SO4 + HNO3 = Zn(NO3)2 + SO3 + H2O =>
Zn2(OH)2SO4 + 4 HNO3 = 2 Zn(NO3)2 + SO3 + 3 H2O
Cr(OH)3(s) + HNO3(aq) = Cr(NO3)3(aq) + H2O(l) =>
Cr(OH)3(s) + 3 HNO3(aq) = Cr(NO3)3(aq) + 3 H2O(l)
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
BaBr2 + H2(SO4) = Ba(SO4) + HBr =>
BaBr2 + H2(SO4) = Ba(SO4) + 2 HBr
Li2CO3 + H2SO3 = Li2SO3 + CO2 + H2O =>
Li2CO3 + H2SO3 = Li2SO3 + CO2 + H2O
Rb + P = Rb3P =>
3 Rb + P = Rb3P
NH4 + P = NH4P =>
NH4 + P = NH4P
CuS + HNO3 = CuSO4 + H2O + NO =>
3 CuS + 8 HNO3 = 3 CuSO4 + 4 H2O + 8 NO
C2H2 + AgNO3 = C2HAg + HNO3 =>
C2H2 + AgNO3 = C2HAg + HNO3
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + H2O(l) =>
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + 2 H2O(l)
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
KMnO4 + H2C3O4 = K3CO3 + MnO2 + H2O + CO2 =>
9 KMnO4 + 5 H2C3O4 = 3 K3CO3 + 9 MnO2 + 5 H2O + 12 CO2
NH3 + Cu(OH)2 = [Cu(NH3)2](OH)2 =>
2 NH3 + Cu(OH)2 = [Cu(NH3)2](OH)2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Cu2 + SO4 = CuSO4 =>
Cu2 + 2 SO4 = 2 CuSO4
Cu2(SO4)2 + Na2CO3 = Cu2(CO3)2 + Na2SO4 =>
Cu2(SO4)2 + 2 Na2CO3 = Cu2(CO3)2 + 2 Na2SO4
Ba(C2H3O2)2 + H3PO4 = Ba3(PO4)2 + HC2H3O2 =>
3 Ba(C2H3O2)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HC2H3O2
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
AlBr3 + KOH = KBr + Al(OH)3 =>
AlBr3 + 3 KOH = 3 KBr + Al(OH)3
SOH + CO2 = S2CO3 + H2O =>
2 SOH + CO2 = S2CO3 + H2O
Cr + C = Cr4C3 =>
4 Cr + 3 C = Cr4C3
H2SeO4 + Bi(OH)3 = Bi2(SeO4)3 + H2O =>
3 H2SeO4 + 2 Bi(OH)3 = Bi2(SeO4)3 + 6 H2O
NaOH + Fe(NO{3}){2} = FeOH + Na(NO{3}){2} =>
NaOH + Fe(NO{3}){2} = FeOH + Na(NO{3}){2}
Cs2O + HBr = Cs2Br2 + H2O =>
Cs2O + 2 HBr = Cs2Br2 + H2O
KCl + Na(NO3) = KNO3 + NaCl =>
KCl + Na(NO3) = KNO3 + NaCl
HClO3 + HCl = H2O + Cl2 =>
HClO3 + 5 HCl = 3 H2O + 3 Cl2
PbBr4 + MgCO3 = Pb(CO3)2 + MgBr2 =>
PbBr4 + 2 MgCO3 = Pb(CO3)2 + 2 MgBr2
H2C6H5O7 + NaOH = Na3C6H4O7 + H2O =>
H2C6H5O7 + 3 NaOH = Na3C6H4O7 + 3 H2O
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