Equations balanced on the previous day | Equations balanced on the next day |
4 KMnO4 + 10 NaH + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 Na2SO4 + 16 H2O
CaCl2 + (NH4)2HPO4 + NH3 = Ca3(PO4)2 + NH4Cl =>
3 CaCl2 + 2(NH4)2HPO4 + 2 NH3 = Ca3(PO4)2 + 6 NH4Cl
PbPH4 + zinc = ZnPH4 + Pb =>
PbPH4 + Zn = ZnPH4 + Pb
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CO2 + B(OH)2 = B(HCO3)2 =>
2 CO2 + B(OH)2 = B(HCO3)2
Cl2(g) + NH4Br(aq) = NH4Cl + Br2 =>
Cl2(g) + 2 NH4Br(aq) = 2 NH4Cl + Br2
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl =>
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl
CaCO + HCl + O2 = CaCl + CO2 + H2O =>
4 CaCO + 4 HCl + 3 O2 = 4 CaCl + 4 CO2 + 2 H2O
Cl2(g) + NH4Br(aq) = Br2(l) + NH4Cl(aq) =>
Cl2(g) + 2 NH4Br(aq) = Br2(l) + 2 NH4Cl(aq)
Co + H2O = Co(OH)3 + H2 =>
2 Co + 6 H2O = 2 Co(OH)3 + 3 H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbO + H2(SO4) = Pb(SO4) + H2O =>
PbO + H2(SO4) = Pb(SO4) + H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
MnCl2 + NaOH = Mn(OH)2 + NaCl =>
MnCl2 + 2 NaOH = Mn(OH)2 + 2 NaCl
CaPO4 + SiO2 + C = CaSiO3 + CO2 + P4 =>
4 CaPO4 + 4 SiO2 + 6 C = 4 CaSiO3 + 6 CO2 + P4
CO2 + B(OH)2 = B(HCO3)2 =>
2 CO2 + B(OH)2 = B(HCO3)2
CaCO + HCl + O2 = CaCl + CO2 + H2O =>
4 CaCO + 4 HCl + 3 O2 = 4 CaCl + 4 CO2 + 2 H2O
(NH4)2S + K2Cr2O7 + H2SO4 = S + Cr(OH)3 + K2SO4 + (NH4)2SO4 =>
9(NH4)2S + 4 K2Cr2O7 + 12 H2SO4 = 8 S + 8 Cr(OH)3 + 4 K2SO4 + 9(NH4)2SO4
BrCl + Mg3NO = Br3NO + MgCl =>
3 BrCl + Mg3NO = Br3NO + 3 MgCl
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl =>
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl
CaCO + HCl + O2 = CaCl + CO2 + H2O =>
4 CaCO + 4 HCl + 3 O2 = 4 CaCl + 4 CO2 + 2 H2O
Na2(SO4) + Al(No3)3 = Na(No3) + Al2(SO4)3 =>
3 Na2(SO4) + 2 Al(No3)3 = 6 Na(No3) + Al2(SO4)3
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl =>
C24H21ClNP + NaOH + C6H5NO = C12H10N2 + C18H15PO + H2O + NaCl
CO2 + B(OH)2 = B(HCO3)2 =>
2 CO2 + B(OH)2 = B(HCO3)2
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cl2(g) + NH4Br(aq) = Br2(l) + NH4Cl(aq) =>
Cl2(g) + 2 NH4Br(aq) = Br2(l) + 2 NH4Cl(aq)
Cl2(g) + NH4Br(aq) = Br2(l) + NH4Cl(aq) =>
Cl2(g) + 2 NH4Br(aq) = Br2(l) + 2 NH4Cl(aq)
NO + NaOH + NO2 = NaNO2 + H2O =>
NO + 2 NaOH + NO2 = 2 NaNO2 + H2O
CO2 + H2O = C20H40O2 + O2 =>
20 CO2 + 20 H2O = C20H40O2 + 29 O2
Al(NO3)3 + Ca(OH)2 = Al(OH)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca(NO3)2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
MgI2(aq)Pb(NO3)2(aq) = Mg(NO3)2(aq)PbI2(s) =>
MgI2(aq)Pb(NO3)2(aq) = Mg(NO3)2(aq)PbI2(s)
BaCO3 + Ca(NO2)2 = Ba(NO2)2 + CaCO3 =>
BaCO3 + Ca(NO2)2 = Ba(NO2)2 + CaCO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C8H8O2 + O2 = CO2 + H2O =>
C8H8O2 + 9 O2 = 8 CO2 + 4 H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KClO2 + SnCl2 + H2O = H2SnO3 + KCl + HCl =>
KClO2 + 2 SnCl2 + 4 H2O = 2 H2SnO3 + KCl + 4 HCl
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
K2Co3 + Ca(NO3)2 = KNO3 + CaCo3 =>
K2Co3 + Ca(NO3)2 = 2 KNO3 + CaCo3
Na2SO4 + Mg = MgSO4 + Na =>
Na2SO4 + Mg = MgSO4 + 2 Na
BrO3{-} + Cl{-} + H{+} = Br2 + ClO4{-} + H2O =>
8 BrO3{-} + 5 Cl{-} + 8 H{+} = 4 Br2 + 5 ClO4{-} + 4 H2O
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
S + Cl2 = S7Cl7 =>
14 S + 7 Cl2 = 2 S7Cl7
Cu + NO3{-} + H{+} = Cu{2+} + NO + H2O =>
3 Cu + 2 NO3{-} + 8 H{+} = 3 Cu{2+} + 2 NO + 4 H2O
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
C2H5OH + CH2COOH = CH3COOC2H5 + H2O =>
6 C2H5OH + 4 CH2COOH = 5 CH3COOC2H5 + 4 H2O
KOH + Ca(C2H3O2)2 = KC2H3O2 + Ca(OH)2 =>
2 KOH + Ca(C2H3O2)2 = 2 KC2H3O2 + Ca(OH)2
H2O + H2S = SH + H3O =>
H2O + H2S = SH + H3O
HClO4 + (Ca)(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + (Ca)(OH)2 = Ca(ClO4)2 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
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