Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
Na2SO4 + Ba(C2H3O2)2 = NaC2H3O2 + BaSO4 =>
Na2SO4 + Ba(C2H3O2)2 = 2 NaC2H3O2 + BaSO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
K3PO4 + Sn2(SO4)2 = K2SO4 + Sn3(PO4)2 =>
4 K3PO4 + 3 Sn2(SO4)2 = 6 K2SO4 + 2 Sn3(PO4)2
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Na + KNO3 = NaNO3 + K =>
Na + KNO3 = NaNO3 + K
Cr + SnCl4 = CrCl3 + Sn4 =>
16 Cr + 12 SnCl4 = 16 CrCl3 + 3 Sn4
Fe(OH)2 + H2O2 = Fe(OH)3 =>
2 Fe(OH)2 + H2O2 = 2 Fe(OH)3
K3[Fe(CN6)] + KI = K4[Fe(CN6)] + I2 =>
2 K3[Fe(CN6)] + 2 KI = 2 K4[Fe(CN6)] + I2
SbCl3 + (NH4) = Sb2 + NH4Cl =>
2 SbCl3 + 6(NH4) = Sb2 + 6 NH4Cl
HC6H6O6 + H2O = H2C6H6O6 + OH =>
HC6H6O6 + H2O = H2C6H6O6 + OH
Al2O3(s) + H2(g) = Al(s) + H2O(g) =>
Al2O3(s) + 3 H2(g) = 2 Al(s) + 3 H2O(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H2C3H2O4 + KOH = CO2 + H2O + K =>
H2C3H2O4 + 8 KOH = 3 CO2 + 6 H2O + 8 K
H2TeO4 + Gd(OH)3 = H2O + Gd2(TeO4)3 =>
3 H2TeO4 + 2 Gd(OH)3 = 6 H2O + Gd2(TeO4)3
FePO4 + H2 = Fe3 + H2PO4 =>
3 FePO4 + 3 H2 = Fe3 + 3 H2PO4
Na2SiO3 + NH4Cl + HOH = H2SiO3 + NH4OH + NaCl =>
Na2SiO3 + 2 NH4Cl + 2 HOH = H2SiO3 + 2 NH4OH + 2 NaCl
NaPO4 + MgCl = NaCl + (MgPO4)2 =>
2 NaPO4 + 2 MgCl = 2 NaCl + (MgPO4)2
MgCl4*4H2O = MgCl4 + H2O =>
MgCl4*4H2O = MgCl4 + 4 H2O
CuSO4*5H2O = Cu2 + SO4 + H2O =>
2 CuSO4*5H2O = Cu2 + 2 SO4 + 10 H2O
potassiumcarbonate + bariumhydroxide = potassiumhydroxide + bariumcarbonate =>
K2CO3 + Ba(OH)2 = 2 KOH + BaCO3
Na3(PO4) + NiCl2 = NaCl + Ni3(PO4)2 =>
2 Na3(PO4) + 3 NiCl2 = 6 NaCl + Ni3(PO4)2
K2[HgI4] + NH4Cl + H2O = [OHg2NH2]I + KI + HCl + HI =>
2 K2[HgI4] + NH4Cl + H2O = [OHg2NH2]I + 4 KI + HCl + 3 HI
H2TeO4 + Gd(OH)3 = H2O + Gd2(TeO4)3 =>
3 H2TeO4 + 2 Gd(OH)3 = 6 H2O + Gd2(TeO4)3
Ba3P + H2SO4 = Ba3SO4 + H2P =>
Ba3P + H2SO4 = Ba3SO4 + H2P
C12H26 + O2 = C + H2O =>
2 C12H26 + 13 O2 = 24 C + 26 H2O
CuSO4*5H2O + (NH4)2CrO4 = NH4Cu(OH)CrO4 + NH3 + H2SO4 + H2O =>
CuSO4*5H2O + (NH4)2CrO4 = NH4Cu(OH)CrO4 + NH3 + H2SO4 + 4 H2O
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
Na(s) + At2(s) = NaAt(s) =>
2 Na(s) + At2(s) = 2 NaAt(s)
Cu3SO42 + Mg = Cu + Mg3SO42 =>
Cu3SO42 + 3 Mg = 3 Cu + Mg3SO42
Co(s) + H2S(g) = Co2S3(s) + H2(g) =>
2 Co(s) + 3 H2S(g) = Co2S3(s) + 3 H2(g)
Ba + Br2 = BaBr2 = =>
Ba + Br2 = BaBr2
CH3NH2 + HCl = CH3NH3{+} + Cl{-} =>
CH3NH2 + HCl = CH3NH3{+} + Cl{-}
AlNO3 + CaCl2 = AlCl2 + CaNO3 =>
AlNO3 + CaCl2 = AlCl2 + CaNO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + KCl + H2CrO4 =>
K2Cr2O7 + BaCl2 + H2O = BaCrO4 + 2 KCl + H2CrO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na2(Cr2O7) + HCl = NaCl + CrCl3 + Cl2 + H2O =>
Na2(Cr2O7) + 14 HCl = 2 NaCl + 2 CrCl3 + 3 Cl2 + 7 H2O
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
HCl + NaNO2 = NO2 + NaCl + H2 =>
2 HCl + 2 NaNO2 = 2 NO2 + 2 NaCl + H2
Al + H3PO4 = Al3(PO4)3 + H3 =>
3 Al + 3 H3PO4 = Al3(PO4)3 + 3 H3
K3[Cr(OH)6] + K2S2O8 + KOH = K2SO4 + K2CrO4 + H2O =>
2 K3[Cr(OH)6] + 3 K2S2O8 + 4 KOH = 6 K2SO4 + 2 K2CrO4 + 8 H2O
Ca(HCo3)2Ca(OH)2 = CaCo3H2O =>
Ca(HCo3)2Ca(OH)2 = 2 CaCo3H2O
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