| Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + H2NO3 = CaNO3 + H2OCO2
HBr + Ca = CaHBr =>
HBr + Ca = CaHBr
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(HCO3)2 = CaCO3 + H2O + CO2Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
2 Ca(HCO3)2 = CaCO3 + H2O + CO2Ca(HCO3)2
K2CrO7 + K2SO3 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
K2CrO7 + 3 K2SO3 + 4 H2SO4 = 4 K2SO4 + Cr(SO4)3 + 4 H2O
(Cu(OH))2SO4 + NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + H2O =>
(Cu(OH))2SO4 + 8 NH4OH = [Cu(NH3)4]SO4 + [Cu(NH3)4](OH)2 + 8 H2O
K2Cr2O7 + H2SO4 + N2H4 = K2SO4 + N2 + H2O + Cr2O3 =>
2 K2Cr2O7 + 2 H2SO4 + 3 N2H4 = 2 K2SO4 + 3 N2 + 8 H2O + 2 Cr2O3
NaO + OH = NaOH + O =>
NaO + OH = NaOH + O
Li(PO4) + Na(OH) = Na(PO4) + Li(OH) =>
Li(PO4) + Na(OH) = Na(PO4) + Li(OH)
TiO2 + La2O3 + K2CO3 = K2La2Ti3O10 + CO2 =>
3 TiO2 + La2O3 + K2CO3 = K2La2Ti3O10 + CO2
CaCl4(aq) + (NH4)2C2O4(aq) = CaC2O4(aq) + (NH4)Cl2 =>
CaCl4(aq) + (NH4)2C2O4(aq) = CaC2O4(aq) + 2(NH4)Cl2
Cr2O7{2-} + NO{2-} + H3O{+} = Cr{3+} + NO3{-} + H2O =>
5 Cr2O7{2-} + 6 NO{2-} + 46 H3O{+} = 10 Cr{3+} + 6 NO3{-} + 69 H2O
HNO3 + C2H4OH = CO2 + H2O + N2 =>
22 HNO3 + 10 C2H4OH = 20 CO2 + 36 H2O + 11 N2
C6H5CH2OH + O2 = H2O + C7H5OOH =>
C6H5CH2OH + O2 = H2O + C7H5OOH
CaCO3(aq) + HCl(aq) = CO2(g) + CaCl2 + H2O =>
CaCO3(aq) + 2 HCl(aq) = CO2(g) + CaCl2 + H2O
Na2HPO4 + CuSO4 = CuPO4 + Na2HSO4 =>
Na2HPO4 + CuSO4 = CuPO4 + Na2HSO4
OCl{-} + S2O3{-2} + OH{-} = SO4{-2}{-} + Cl{-} + H2O =>
4 OCl{-} + S2O3{-2} + 2 OH{-} = 2 SO4{-2}{-} + 4 Cl{-} + H2O
IO = I2 + IO3 =>
3 IO = I2 + IO3
Ag(OH)2 + HCl = H2O + AgCl2 =>
Ag(OH)2 + 2 HCl = 2 H2O + AgCl2
N2 + O2 = NO =>
N2 + O2 = 2 NO
FeS + HNO3 = Fe(NO3)3 + NO + S + H2O =>
FeS + 4 HNO3 = Fe(NO3)3 + NO + S + 2 H2O
HNO3 + C2H4OH = CO2 + H2O + N2 =>
22 HNO3 + 10 C2H4OH = 20 CO2 + 36 H2O + 11 N2
CuI2 = Cu + I2 =>
CuI2 = Cu + I2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2CO3(aq) + H2SO4(aq) = H2O(l) + CO2(g) + Na2SO4(aq) =>
Na2CO3(aq) + H2SO4(aq) = H2O(l) + CO2(g) + Na2SO4(aq)
HClO4 + HNO3 = NO2ClO4 + HClO4*H2O =>
2 HClO4 + HNO3 = NO2ClO4 + HClO4*H2O
SnS2 + NaOH = Na2Sn(OH)6 + Na2SnS3 =>
3 SnS2 + 6 NaOH = Na2Sn(OH)6 + 2 Na2SnS3
Cr2O3 + Ca = Cr2Ca3 + O2 =>
2 Cr2O3 + 6 Ca = 2 Cr2Ca3 + 3 O2
HNO3 + C2H4OH = CO2 + H2O + N2 =>
22 HNO3 + 10 C2H4OH = 20 CO2 + 36 H2O + 11 N2
Fe(OH)3 + MgO = Mg(OH)2 + Fe2O3 =>
2 Fe(OH)3 + 3 MgO = 3 Mg(OH)2 + Fe2O3
HNO3 + C2H4OH = CO2 + H2O + N2 =>
22 HNO3 + 10 C2H4OH = 20 CO2 + 36 H2O + 11 N2
Fe3 + AgNO3 = Fe(NO3)2 + Ag =>
Fe3 + 6 AgNO3 = 3 Fe(NO3)2 + 6 Ag
QCrom2 = Q + Crom =>
QCrom2 = Q + 2 Crom
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
AgNO3 + HBr = AgBr + H + NO3 =>
AgNO3 + HBr = AgBr + H + NO3
Pb(OH)2 + SiO2 = Si(OH)4 + PbO =>
2 Pb(OH)2 + SiO2 = Si(OH)4 + 2 PbO
CuO + CO = CO2 + Cu =>
CuO + CO = CO2 + Cu
MnSO4 + (NH4)S2O8 + H2O = HMnO4 + (NH4)SO4 + H2SO4 =>
2 MnSO4 + 5(NH4)S2O8 + 8 H2O = 2 HMnO4 + 5(NH4)SO4 + 7 H2SO4
HNO3 + C2H4OH = CO2 + H2O + N2 =>
22 HNO3 + 10 C2H4OH = 20 CO2 + 36 H2O + 11 N2
Fe(NO3)3 + KMnO4 = Fe(MnO4)3 + KNO3 =>
Fe(NO3)3 + 3 KMnO4 = Fe(MnO4)3 + 3 KNO3
CUSO3 = CUO + SO2 =>
CUSO3 = CUO + SO2
Sr + Zn(NO3)2 = Sr(NO3) + Zn =>
2 Sr + Zn(NO3)2 = 2 Sr(NO3) + Zn
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
KNO2 + K2Cr2O7 + H2S = KNO3 + Cr2S3 + H2O + K2S =>
3 KNO2 + K2Cr2O7 + 4 H2S = 3 KNO3 + Cr2S3 + 4 H2O + K2S
CaS + H2O = Ca(HS)2 + Ca(OH)2 =>
2 CaS + 2 H2O = Ca(HS)2 + Ca(OH)2
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
H2O2 + Na3[Cr(OH)6] = Na2CrO4 + H2O + NaOH =>
3 H2O2 + 2 Na3[Cr(OH)6] = 2 Na2CrO4 + 8 H2O + 2 NaOH
SnCl2 + Na2SO3 + HCl = S + H2SnCl6 + NaCl + H2O =>
2 SnCl2 + Na2SO3 + 10 HCl = S + 2 H2SnCl6 + 2 NaCl + 3 H2O
C3H6O + Ag(NH3)2OH = Ag + C3H5O2NH4 + H2O + NH3 =>
C3H6O + 2 Ag(NH3)2OH = 2 Ag + C3H5O2NH4 + H2O + 3 NH3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/17/24
Equations balanced on 03/18/23
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