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Hg2(NO3)2 + Na2CO3 = 2 NaNO3 + Hg2CO3
Hg2(NO3)2 + KI = Hg2I2 + KNO3 =>
Hg2(NO3)2 + 2 KI = Hg2I2 + 2 KNO3
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
NH4F + NaOH + Al(OH)3 = Na3AlF6 + NH3 + H2O =>
6 NH4F + 3 NaOH + Al(OH)3 = Na3AlF6 + 6 NH3 + 6 H2O
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
NiO + C = Ni + CO =>
NiO + C = Ni + CO
CO + SH = CSO + CH2SO =>
2 CO + 2 SH = CSO + CH2SO
PB + H2SO4 = S + PBSO4 + H2O =>
3 PB + 4 H2SO4 = S + 3 PBSO4 + 4 H2O
Hg2(NO3)2 + Na2CO3 = NaNO3 + Hg2CO3 =>
Hg2(NO3)2 + Na2CO3 = 2 NaNO3 + Hg2CO3
Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3
Hg2(NO3)2 + NaI = Hg2I2 + NaNO3 =>
Hg2(NO3)2 + 2 NaI = Hg2I2 + 2 NaNO3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CaCl2(ac) + Na3PO4(ac) = Ca3(PO4)2(s) + NaCl(ac) =>
3 CaCl2(ac) + 2 Na3PO4(ac) = Ca3(PO4)2(s) + 6 NaCl(ac)
Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3
HOAc + NaOH = NaAc + HOHO =>
HOAc + NaOH = NaAc + HOHO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Hg2(NO3)2 + NaI = Hg2I2 + NaNO3 =>
Hg2(NO3)2 + 2 NaI = Hg2I2 + 2 NaNO3
Ca + NaCl = CaCl2 + Na =>
Ca + 2 NaCl = CaCl2 + 2 Na
NaOH + HCO3 = NaO + CO2 + H2O =>
NaOH + HCO3 = NaO + CO2 + H2O
C4H9OH + Br2 = C4H8Br2 + H2O =>
C4H9OH + Br2 = C4H8Br2 + H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
Mn + Cl2 = MnCl1 =>
2 Mn + Cl2 = 2 MnCl1
Co2(CO3)3(s) = Co2O3(aq) + CO2(g) =>
Co2(CO3)3(s) = Co2O3(aq) + 3 CO2(g)
Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3
Cu + NaI = CuI + Na =>
Cu + NaI = CuI + Na
Cu(ClO3)2 = CuCl2 + O2 =>
Cu(ClO3)2 = CuCl2 + 3 O2
Na2HPO4 + AgNO3 = Ag2HPO4 + NaNO3 =>
Na2HPO4 + 2 AgNO3 = Ag2HPO4 + 2 NaNO3
Hg2(NO3)2 + HCl = Hg2Cl2 + HNO3 =>
Hg2(NO3)2 + 2 HCl = Hg2Cl2 + 2 HNO3
COS + O2 = CO2 + SO2 =>
2 COS + 3 O2 = 2 CO2 + 2 SO2
MnO4{-} + CH3OH + H{+} = MnO2 + CH3O + H2O =>
MnO4{-} + 3 CH3OH + H{+} = MnO2 + 3 CH3O + 2 H2O
NaCl + Zn = NaClZn =>
NaCl + Zn = NaClZn
PB + H2SO4 = S + PBSO4 + H2O =>
3 PB + 4 H2SO4 = S + 3 PBSO4 + 4 H2O
I2 + Cl2 = ICl3 =>
I2 + 3 Cl2 = 2 ICl3
Hg2(NO3)2 + KI = Hg2I2 + KNO3 =>
Hg2(NO3)2 + 2 KI = Hg2I2 + 2 KNO3
H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)
C3H6N6 + H3BO3 = BN + H2O + CO2 =>
C3H6N6 + 6 H3BO3 = 6 BN + 12 H2O + 3 CO2
KMnO4 + Cr(OH)3 + KOH = MnO2 + K2CrO4 + H2O =>
KMnO4 + Cr(OH)3 + KOH = MnO2 + K2CrO4 + 2 H2O
CoS + O2 = Co2O3 + SO2 =>
4 CoS + 7 O2 = 2 Co2O3 + 4 SO2
Na2S2O3 + HCl = NaCl + S6 + SO3 + H2O =>
9 Na2S2O3 + 18 HCl = 18 NaCl + 2 S6 + 6 SO3 + 9 H2O
Cu(HCO3)2 + NaOH = Cu(OH)2 + Na(HCO3) =>
Cu(HCO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(HCO3)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C7H6O2 + CH3OH = C6H5CO2CH3 + H2O =>
C7H6O2 + CH3OH = C6H5CO2CH3 + H2O
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
As2O4 + HNO3 + H2O = H3AsO4 + NO =>
3 As2O4 + 2 HNO3 + 8 H2O = 6 H3AsO4 + 2 NO
Zn(OH)3 + HNO3 = Zn(NO3)3 + H2O =>
Zn(OH)3 + 3 HNO3 = Zn(NO3)3 + 3 H2O
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
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