| Equations balanced on the previous day | Equations balanced on the next day |
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Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na2SO4 + Ba(NO3)2 = NaNO3 + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 NaNO3 + BaSO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + HOH =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 HOH
Ca(OH)2 + H2SO4 = CaSO4 + HOH =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 HOH
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
IBr + NH3 = NI3 + NH4Br =>
3 IBr + 4 NH3 = NI3 + 3 NH4Br
Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + HOH =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 HOH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + HOH =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HOH
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
CH4 + Br2 = CBr4 + H2 =>
CH4 + 2 Br2 = CBr4 + 2 H2
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
AlCl3(aq) + Pb(NO3)2(aq) = Al(NO3)2(aq) + PbCl3 =>
AlCl3(aq) + Pb(NO3)2(aq) = Al(NO3)2(aq) + PbCl3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH4 + Br2 = CBr4 + H2 =>
CH4 + 2 Br2 = CBr4 + 2 H2
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
Fe + O2{ = Fe2O3 =>
4 Fe + 3 O2{ = 2 Fe2O3
CaH2 + H2O = Ca(OH) + H2 =>
2 CaH2 + 2 H2O = 2 Ca(OH) + 3 H2
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
CH4 + Br2 = CBr4 + H2 =>
CH4 + 2 Br2 = CBr4 + 2 H2
FeCl3 + HNO3 = Fe(NO3)3 + HCl =>
FeCl3 + 3 HNO3 = Fe(NO3)3 + 3 HCl
NH4OH + HCl = NH4Cl + HOH =>
NH4OH + HCl = NH4Cl + HOH
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Fe2 + NO3 = FeO + N3 =>
9 Fe2 + 6 NO3 = 18 FeO + 2 N3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cl2 + Na = NaCl =>
Cl2 + 2 Na = 2 NaCl
NH4OH + HNO3 = NH4NO3 + HOH =>
NH4OH + HNO3 = NH4NO3 + HOH
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
NH4OH + CH3COOH = NH4CH3COO + HOH =>
NH4OH + CH3COOH = NH4CH3COO + HOH
Cu + H{+} + NO3{-} = Cu{+2} + H2O + NO =>
3 Cu + 8 H{+} + 2 NO3{-} = 3 Cu{+2} + 4 H2O + 2 NO
NH4OH + H3PO4 = (NH4)3PO4 + HOH =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 HOH
H2O + Ba = BaO + H2 =>
H2O + Ba = BaO + H2
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
Na2CO3 + Pb(NO3)2 = NaNO3 + Pb2(CO3)2 =>
2 Na2CO3 + 2 Pb(NO3)2 = 4 NaNO3 + Pb2(CO3)2
Ca(NO3)2 + NaOH = Ca + OH + NaNO3 =>
Ca(NO3)2 + 2 NaOH = Ca + 2 OH + 2 NaNO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Fe(SCN)3 + NaOH = NaSCN + Fe(OH)3 =>
Fe(SCN)3 + 3 NaOH = 3 NaSCN + Fe(OH)3
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Ca(NO3)2 + NaOH = CaOH + Na + NO3 =>
Ca(NO3)2 + NaOH = CaOH + Na + 2 NO3
HCl + Hg2(NO3)2 = HNO3 + Hg2Cl2 =>
2 HCl + Hg2(NO3)2 = 2 HNO3 + Hg2Cl2
Na3PO4 + Ni(NO3)2 = Na(NO3)2 + Ni3(PO4) =>
Na3PO4 + 3 Ni(NO3)2 = 3 Na(NO3)2 + Ni3(PO4)
Ca(NO3)2 + NaOH = Ca(OH)2 + Na + NO3 =>
Ca(NO3)2 + 2 NaOH = Ca(OH)2 + 2 Na + 2 NO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/24/11
Equations balanced on 03/26/10
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