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H3PO4 + 3 CaOH = 3 H2O + Ca3PO4
La(NO3)3*6H2O + KNO3 + Mn(NO3)2*4H2O = La875K125Mn1000O3000 + H2O + N2 + O2 =>
875 La(NO3)3*6H2O + 125 KNO3 + 1000 Mn(NO3)2*4H2O = La875K125Mn1000O3000 + 9250 H2O + 2375 N2 + 5625 O2
HgSO4 + HI = H2SO4 + I2 + HgI =>
2 HgSO4 + 4 HI = 2 H2SO4 + I2 + 2 HgI
Mn + H2SO4 = MnSO4 + H2S + H2O =>
4 Mn + 5 H2SO4 = 4 MnSO4 + H2S + 4 H2O
Cu(NO2)2 + HCl = CuCl2 + HNO2 =>
Cu(NO2)2 + 2 HCl = CuCl2 + 2 HNO2
Ag2OAg = Ag + O2 =>
2 Ag2OAg = 6 Ag + O2
Fe(NO3)2 + NaBr = FeBr2 + NaNO3 =>
Fe(NO3)2 + 2 NaBr = FeBr2 + 2 NaNO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Si + O2 = SiO =>
2 Si + O2 = 2 SiO
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH4OH + Cu(NO3)3 = NH4NO3 + Cu(OH)3 =>
3 NH4OH + Cu(NO3)3 = 3 NH4NO3 + Cu(OH)3
KOH + H2S = H2O + K2S =>
2 KOH + H2S = 2 H2O + K2S
AgBr + Na2S2O3 = Na3Ag(S2O3)2 + NaBr =>
AgBr + 2 Na2S2O3 = Na3Ag(S2O3)2 + NaBr
Na3PO4 + HClO = NaClO + H3PO4 =>
Na3PO4 + 3 HClO = 3 NaClO + H3PO4
H2SO4(l) + Ca(OH)2(aq) = CaSO4(aq) + H2O(l) =>
H2SO4(l) + Ca(OH)2(aq) = CaSO4(aq) + 2 H2O(l)
MgBr2 + HF = MgF2 + HBr =>
MgBr2 + 2 HF = MgF2 + 2 HBr
CH3CH2CH2COOH + Cl2 = CH3CH2CHClCOOH + HCl =>
CH3CH2CH2COOH + Cl2 = CH3CH2CHClCOOH + HCl
Co(OH)2 + HBr = CoBr2 + H2O =>
Co(OH)2 + 2 HBr = CoBr2 + 2 H2O
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
HBr + Al(HCO3)3 = H2O + CO2 + AlBr3 =>
3 HBr + Al(HCO3)3 = 3 H2O + 3 CO2 + AlBr3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HF + Ca(OH)2 = CaF2 + H(OH) =>
2 HF + Ca(OH)2 = CaF2 + 2 H(OH)
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
NO = N2 + O2 =>
2 NO = N2 + O2
AgNO3 + NH4OH = Ag(NH3)2OH + NH4NO3 + H2O =>
AgNO3 + 3 NH4OH = Ag(NH3)2OH + NH4NO3 + 2 H2O
Cr(NO3)3 + K2O = Cr2O3 + KNO3 =>
2 Cr(NO3)3 + 3 K2O = Cr2O3 + 6 KNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
HCl(aq) + NaOH(aq) = H2O(l) + NaCl(aq) =>
HCl(aq) + NaOH(aq) = H2O(l) + NaCl(aq)
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
CuBr2 + AgCl = CuCl2 + AgBr =>
CuBr2 + 2 AgCl = CuCl2 + 2 AgBr
CaO + HPO4 = Ca(PO4)2 + H2O =>
CaO + 2 HPO4 = Ca(PO4)2 + H2O
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
Na + H2CO3 = Na2CO3 + H2 =>
2 Na + H2CO3 = Na2CO3 + H2
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
NaOH + HClO4 = NaCl + H2O + O2 =>
NaOH + HClO4 = NaCl + H2O + 2 O2
B + H2O = B(OH)3 + H2 =>
2 B + 6 H2O = 2 B(OH)3 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
V2O5 + H2 = V2O + H2O =>
V2O5 + 4 H2 = V2O + 4 H2O
RbO2 + H2O = H2O2 + RbOH =>
2 RbO2 + 4 H2O = 3 H2O2 + 2 RbOH
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
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