| Equations balanced on the previous day | Equations balanced on the next day |
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CU + 2 AgNO3 = CU(NO3)2 + 2 Ag
H3O{+} + NH3 = H2O + NH4{+] =>
H3O{+} + NH3 = H2O + NH4{+]
H3O{+} + NH3 = H2O + NH4{+} =>
H3O{+} + NH3 = H2O + NH4{+}
Al + S2 = AlS =>
2 Al + S2 = 2 AlS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
CH4 + O2 + NH3 = HCN + H2O =>
2 CH4 + 3 O2 + 2 NH3 = 2 HCN + 6 H2O
Na2(CO3) + CaBr2 = Ca2(CO3)2 + NaBr =>
2 Na2(CO3) + 2 CaBr2 = Ca2(CO3)2 + 4 NaBr
NOH3 + HCl = NOH4Cl =>
NOH3 + HCl = NOH4Cl
Na(CO3) + CaBr = Ca(CO3) + NaBr =>
Na(CO3) + CaBr = Ca(CO3) + NaBr
EDTA + Mg = EDTAMg =>
EDTA + Mg = EDTAMg
CH3OH + MnO4{-} + H{+} = HCHO2 + Mn{2+} + H2O =>
5 CH3OH + 4 MnO4{-} + 12 H{+} = 5 HCHO2 + 4 Mn{2+} + 11 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaCl + BeF2 = NaF + BeCl2 =>
2 NaCl + BeF2 = 2 NaF + BeCl2
FeCl3 + Be3(Po4)2 = BeCl2 + FePo4 =>
2 FeCl3 + Be3(Po4)2 = 3 BeCl2 + 2 FePo4
FeCl3 + Be3(Po4)2 = BeCl2 + FePo4 =>
2 FeCl3 + Be3(Po4)2 = 3 BeCl2 + 2 FePo4
Zn + NO3{-} + H{+} = Zn{2+} + NH4 + H2O =>
9 Zn + 2 NO3{-} + 20 H{+} = 9 Zn{2+} + 2 NH4 + 6 H2O
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
NaClO3 + HCl = ClO2 + NaCl + H2O =>
5 NaClO3 + 6 HCl = 6 ClO2 + 5 NaCl + 3 H2O
Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + CO2 + H2O =>
Co(NO3)2 + 2 NaHCO3 = CoCO3 + 2 NaNO3 + CO2 + H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + O2 + H2O = Fe(OH)3 =>
4 Fe + 3 O2 + 6 H2O = 4 Fe(OH)3
Ca(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 3 H2(g)
Ca(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 3 H2(g)
C20H14O4 + Na2CO3 = C2H3O2 + Na + CO2 =>
3 C20H14O4 + 80 Na2CO3 = 14 C2H3O2 + 160 Na + 112 CO2
Ca(s) + H3PO4(aq) = Ca3(PO4)2(s) + H2(g) =>
3 Ca(s) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 3 H2(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KBrO3(s) = KBr(s) + O2(g) =>
2 KBrO3(s) = 2 KBr(s) + 3 O2(g)
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2S + H2O = NaHS + NaOH =>
Na2S + H2O = NaHS + NaOH
Ca(OH)2 + HF = CaF2 + HOH =>
Ca(OH)2 + 2 HF = CaF2 + 2 HOH
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/09
Equations balanced on 06/03/08
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