| Equations balanced on the previous day | Equations balanced on the next day |
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2 KClO = 2 KCl + O2
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
Al2S3 + H2SO4 = H2S + Al2(SO4)3 =>
Al2S3 + 3 H2SO4 = 3 H2S + Al2(SO4)3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Zn + Cu(NO3)2 = Cu + Zn(NO3)2 =>
Zn + Cu(NO3)2 = Cu + Zn(NO3)2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
H2S + HNO3 = S + NO2 + HOH =>
H2S + 2 HNO3 = S + 2 NO2 + 2 HOH
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2
Na2S + HNO3 = S + NO2 + NaOH =>
Na2S + 2 HNO3 = S + 2 NO2 + 2 NaOH
Na2S + K2Cr2O7 + H2SO4 = S + NaOH + Cr2(SO4)2 + K2SO4 =>
5 Na2S + 2 K2Cr2O7 + 5 H2SO4 = 4 S + 10 NaOH + 2 Cr2(SO4)2 + 2 K2SO4
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
ZnO + H3PO4 = Zn3(PO4)2 + H2O =>
3 ZnO + 2 H3PO4 = Zn3(PO4)2 + 3 H2O
Na2S + K2Cr2O7 + H2SO4 = S + NaOH + Cr2(SO4)2 + K2SO4 =>
5 Na2S + 2 K2Cr2O7 + 5 H2SO4 = 4 S + 10 NaOH + 2 Cr2(SO4)2 + 2 K2SO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
NaS + MnNO3 = MnS + NaNO3 =>
NaS + MnNO3 = MnS + NaNO3
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CH3COOH + NH2CONH2 = CH3CON + H2O =>
3 CH3COOH + 2 NH2CONH2 = 4 CH3CON + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Na2S + KMnO4 + H2SO4 = S + MnSO4 + K2SO4 + NaOH =>
2 Na2S + 2 KMnO4 + 2 H2SO4 = S + 2 MnSO4 + K2SO4 + 4 NaOH
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mg(OH)2 + HBr = MgBr2 + H2O =>
Mg(OH)2 + 2 HBr = MgBr2 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
MnI2 = Mn + I =>
MnI2 = Mn + 2 I
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
Na2S + SO2 = S + Na2O =>
2 Na2S + SO2 = 3 S + 2 Na2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Na + H2S = H2 + Na2S =>
2 Na + H2S = H2 + Na2S
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Ca + H2S = H2 + CaS =>
Ca + H2S = H2 + CaS
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Al + H2S = H2 + Al2S5 =>
2 Al + 5 H2S = 5 H2 + Al2S5
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
CH4 + O2 = C2O + H2 =>
4 CH4 + O2 = 2 C2O + 8 H2
SrBr2 + (NH4)2CO3 = SrCO3 + NH4Br =>
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Fe + H2S = H2 + FeS =>
Fe + H2S = H2 + FeS
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/16/08
Equations balanced on 11/15/07
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