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Ca(H2PO4)2(aq) + 2 NaHCO3(aq) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + H2O =>
H3BO3 + Fe(OH)3 = Fe(OH)(HBO3) + 2 H2O
Ni(s) + HI(aq) = NiI + H =>
Ni(s) + HI(aq) = NiI + H
Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2 =>
Ba(OH)2 + Pb(ClO3)2 = Ba(ClO3)2 + Pb(OH)2
Ba(MnO4)2 + H2O2 = BaO2 + HMnO4 =>
Ba(MnO4)2 + H2O2 = BaO2 + 2 HMnO4
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
CH3COOCH3NaOH = CH3OHCH3CO2Na =>
CH3COOCH3NaOH = CH3OHCH3CO2Na
(NH4)2SO4 = NH3 + H2O + SO3 =>
(NH4)2SO4 = 2 NH3 + H2O + SO3
H2SO4 + Li(OH) = SO4(Li)2 + H2O =>
H2SO4 + 2 Li(OH) = SO4(Li)2 + 2 H2O
C10H14N2 + H2SO4 = C20H30N4O4S =>
2 C10H14N2 + H2SO4 = C20H30N4O4S
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Cr(NO3)3 + H2O = Cr(H2O)3 + NO3 =>
Cr(NO3)3 + 3 H2O = Cr(H2O)3 + 3 NO3
Cu + Al2(SO4)3 = Cu2(SO4)2 + Al =>
6 Cu + 2 Al2(SO4)3 = 3 Cu2(SO4)2 + 4 Al
H2O + CrO3 = H2Cr2O7 =>
H2O + 2 CrO3 = H2Cr2O7
Al(s) + HC2H3O2(aq) = Al(C2H3O2)3(aq) + H2 =>
2 Al(s) + 6 HC2H3O2(aq) = 2 Al(C2H3O2)3(aq) + 3 H2
CuSO4 + K2Cr2O7 + Na2CO3 = NaCuO2 + KCrO2 + Na2SO4 + CO2 =>
6 CuSO4 + K2Cr2O7 + 9 Na2CO3 = 6 NaCuO2 + 2 KCrO2 + 6 Na2SO4 + 9 CO2
FeI2Ni(NO3)2 = Fe(NO3)2NiI2 =>
FeI2Ni(NO3)2 = Fe(NO3)2NiI2
Zn(s) + Ca(NO3)2 = Zn(NO3)2 + Ca =>
Zn(s) + Ca(NO3)2 = Zn(NO3)2 + Ca
Ca(MnO4)2 + K2CO3 = Ca2(CO3)2 + KMnO4 =>
2 Ca(MnO4)2 + 2 K2CO3 = Ca2(CO3)2 + 4 KMnO4
H2O + S8 + CuO = SO4{2-} + Cu + H{+} =>
8 H2O + S8 + 24 CuO = 8 SO4{2-} + 24 Cu + 16 H{+}
HCl + C3H6O = C3H6OCl + H2 =>
2 HCl + 2 C3H6O = 2 C3H6OCl + H2
H2CO3 + H2O = H4CO3 + OH =>
H2CO3 + 2 H2O = H4CO3 + 2 OH
NaHCO3 + CH3CO2H = H2O + CO2 + NaCH =>
4 NaHCO3 + 3 CH3CO2H = 6 H2O + 6 CO2 + 4 NaCH
Co(NO3)3 + CaCO3 = Ca(NO3)2 + Co2(CO3)3 =>
2 Co(NO3)3 + 3 CaCO3 = 3 Ca(NO3)2 + Co2(CO3)3
Br2(aq) + KI(aq) = I2(aq) + KBr(aq) =>
Br2(aq) + 2 KI(aq) = I2(aq) + 2 KBr(aq)
Fe2[SO4]3 + NaOH = Fe[OH]3 + Na2SO4 =>
Fe2[SO4]3 + 6 NaOH = 2 Fe[OH]3 + 3 Na2SO4
AgNO3 + H2O = Ag + HNO3 + O2 =>
4 AgNO3 + 2 H2O = 4 Ag + 4 HNO3 + O2
C3H6Cl2 + H2O + KMnO4 = C3H8O2 + KOH + MnO2 + Cl2 =>
3 C3H6Cl2 + 4 H2O + 2 KMnO4 = 3 C3H8O2 + 2 KOH + 2 MnO2 + 3 Cl2
CaCO3 + H3PO4 = Ca(H2PO4)2*H2O + CO2 =>
CaCO3 + 2 H3PO4 = Ca(H2PO4)2*H2O + CO2
AgClO3 + Ni(NO3)2 = AgNO3 + Ni(ClO3)2 =>
2 AgClO3 + Ni(NO3)2 = 2 AgNO3 + Ni(ClO3)2
NH4NO3 + AgCl = NH4Cl + AgNO3 =>
NH4NO3 + AgCl = NH4Cl + AgNO3
Zn + HCH3COO = H + ZnCH3COO =>
Zn + HCH3COO = H + ZnCH3COO
HClMg(OH)2 = H(OH)2MgCl =>
HClMg(OH)2 = H(OH)2MgCl
Cr + H2O2 + OH{-}1 = CrO4{-}2 + H2O =>
2 Cr + 7 H2O2 + 2 OH{-}1 = 2 CrO4{-}2 + 8 H2O
SiH4(g) + NH3(g) = Si3N4(s) + H2(g) =>
3 SiH4(g) + 4 NH3(g) = Si3N4(s) + 12 H2(g)
Zn + Cu{2} = Zn{2} + Cu =>
Zn + Cu{2} = Zn{2} + Cu
NH3Cl + CaOH = NH2 + CaCl + H2O =>
NH3Cl + CaOH = NH2 + CaCl + H2O
KHCO3(s) + HBr(aq) = H2O + KBr + CO2 =>
KHCO3(s) + HBr(aq) = H2O + KBr + CO2
HCl + NaC2 = NaCl + HC2 =>
HCl + NaC2 = NaCl + HC2
FeI3 + Mg = Fe + MgI2 =>
2 FeI3 + 3 Mg = 2 Fe + 3 MgI2
HNO3 + Au = H2 + Au(NO3)3 =>
6 HNO3 + 2 Au = 3 H2 + 2 Au(NO3)3
Ag + CaO = Ag2OO + Ca =>
2 Ag + 2 CaO = Ag2OO + 2 Ca
Pb(NO3)2 + Na3CO3 = Pb3(CO3)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3CO3 = Pb3(CO3)2 + 6 NaNO3
FeS + HCl(s) = FeCl2(s) + H2S(s) =>
FeS + 2 HCl(s) = FeCl2(s) + H2S(s)
Co(NO3)3 + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3 + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
NH + N2O = N2 + H2O =>
2 NH + N2O = 2 N2 + H2O
C15H18O2 + O2 = H2O + CO2 =>
2 C15H18O2 + 37 O2 = 18 H2O + 30 CO2
FeS + HCl = H2S + Fe(Cl)2 =>
FeS + 2 HCl = H2S + Fe(Cl)2
O + S = O3S =>
3 O + S = O3S
Zn(HSO3)2 = ZnO + SO2 + H2O =>
Zn(HSO3)2 = ZnO + 2 SO2 + H2O
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