Equations balanced on the previous day |
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 2 H2O + 3 KNO2
AlCl3 + Na3PO4 = NaCl + Al2(PO4)2 =>
2 AlCl3 + 2 Na3PO4 = 6 NaCl + Al2(PO4)2
AlBr3 + Hg2(NO3)2 = Al(NO3)3 + Hg2Br2 =>
2 AlBr3 + 3 Hg2(NO3)2 = 2 Al(NO3)3 + 3 Hg2Br2
NaOH + H2C2O4*H20 = NaH20 + OHH2C2O4 =>
NaOH + H2C2O4*H20 = NaH20 + OHH2C2O4
TI{+} = TI + TI{+3} =>
3 TI{+} = 2 TI + TI{+3}
AgCl(s) + NH3(aq) = [Ag(NH3)2] + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2] + Cl(aq)
CO2KOH = KHCO3 =>
CO2KOH = KHCO3
NIC12 = NI + C =>
NIC12 = NI + 12 C
HSO4{-} + Ba{+2} = BaSO4 + H{+} =>
HSO4{-} + Ba{+2} = BaSO4 + H{+}
C11H25O4 + O2 = CO2 + H2O =>
4 C11H25O4 + 61 O2 = 44 CO2 + 50 H2O
Be + H3PO4 = Be(PO4)2 + H2 =>
Be + 2 H3PO4 = Be(PO4)2 + 3 H2
Al2O3 + NH3 = AlN + H2O =>
Al2O3 + 2 NH3 = 2 AlN + 3 H2O
I2 + NaOH = NaOI + NaI + H2O =>
I2 + 2 NaOH = NaOI + NaI + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CaCl2 + K2Cr4 = CaCr4 + KCl =>
CaCl2 + K2Cr4 = CaCr4 + 2 KCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNO2 + HNO3 = KNO3 + HNO2 =>
KNO2 + HNO3 = KNO3 + HNO2
K(CO3) + NaCl = KCl + Na(CO3) =>
K(CO3) + NaCl = KCl + Na(CO3)
HgS = Hg2 + S2 =>
2 HgS = Hg2 + S2
Cu(NO3)2 + Li2S = LiNO3 + CuS =>
Cu(NO3)2 + Li2S = 2 LiNO3 + CuS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2SO4(aq) + Zn(s) = ZnSO4 + H2 =>
H2SO4(aq) + Zn(s) = ZnSO4 + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NiSO4 + NaOH = Ni(OH)2 + Na2SO4 =>
NiSO4 + 2 NaOH = Ni(OH)2 + Na2SO4
C2O4H2*(H2O)2 + K2Cr2O7 = KCr(C2O4)2(H2O)2*(H2O)3 + H2O + CO2 =>
7 C2O4H2*(H2O)2 + K2Cr2O7 = 2 KCr(C2O4)2(H2O)2*(H2O)3 + 11 H2O + 6 CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
GeO2 + CaO = GeCaO3 =>
GeO2 + CaO = GeCaO3
H2SO4 + e = SO4{2-} + SO2 + H2O =>
2 H2SO4 + 2e = SO4{2-} + SO2 + 2 H2O
HCl + Ni2Cr2O7 = NiCl + CrCl3 + Cl2 + H2O =>
14 HCl + Ni2Cr2O7 = 2 NiCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Na + AgNO3 = Ag + Na(NO3)2 =>
Na + 2 AgNO3 = 2 Ag + Na(NO3)2
NH3 + NO3 = (NH3)NO3 =>
NH3 + NO3 = (NH3)NO3
Mn + Ca{+2} = Mn{+2} + Ca =>
Mn + Ca{+2} = Mn{+2} + Ca
K2Cr2O7 + HCOOH + H2SO4 = Cr2SO3 + H2O + K2SO4 + CO2 =>
K2Cr2O7 + 6 HCOOH + 2 H2SO4 = Cr2SO3 + 8 H2O + K2SO4 + 6 CO2
C4H6O4 + NaOH = NaC4H4O4 + H2O + H2 =>
2 C4H6O4 + 2 NaOH = 2 NaC4H4O4 + 2 H2O + H2
S2 = S3 =>
3 S2 = 2 S3
Ca(H2PO4)2 + H2O = H3PO4 + Ca(OH)2 =>
Ca(H2PO4)2 + 2 H2O = 2 H3PO4 + Ca(OH)2
CaCO3 + C2H4O2 = Ca(C2H4O2)2 + CO2 + H2O =>
4 CaCO3 + 9 C2H4O2 = 4 Ca(C2H4O2)2 + 6 CO2 + 2 H2O