| Equations balanced on the previous day | Equations balanced on the next day |
4 Al + 3 O2 = 2 Al2O3
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Mg(s) + HCl(aq) = MgCl + H =>
Mg(s) + HCl(aq) = MgCl + H
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
CU + HNO3 = CU(NO3)2 + H2O + NO2 =>
CU + 4 HNO3 = CU(NO3)2 + 2 H2O + 2 NO2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + NH4ClO4 = Al2O3 + AlCl3 + N2O3 + H2O =>
4 Al + 6 NH4ClO4 = Al2O3 + 2 AlCl3 + 3 N2O3 + 12 H2O
Zn(s) + HCl(aq) = H + ZnCl =>
Zn(s) + HCl(aq) = H + ZnCl
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
H3PO4 + MgCO3 = Mg3(PO4)2 + CO2 + H2O =>
2 H3PO4 + 3 MgCO3 = Mg3(PO4)2 + 3 CO2 + 3 H2O
KBr + Cl = KCl + Br =>
KBr + Cl = KCl + Br
NO2{-} + Al + H = NH3 + AlO2{-} =>
NO2{-} + Al + 3 H = NH3 + AlO2{-}
Al(CO3) = AlO + CO2 =>
Al(CO3) = AlO + CO2
BF3 + K2CrO4 = B2(CrO4)3 + KF =>
2 BF3 + 3 K2CrO4 = B2(CrO4)3 + 6 KF
Pb(NO2)4 + Pt3N4 = Pb3N4 + Pt(NO2)4 =>
3 Pb(NO2)4 + Pt3N4 = Pb3N4 + 3 Pt(NO2)4
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
Mg + AgNO3 = Ag + MgNO3 =>
Mg + AgNO3 = Ag + MgNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Mg + HC2H3O2 = Mg(C2H3O2)2 + H2 =>
Mg + 2 HC2H3O2 = Mg(C2H3O2)2 + H2
P + O = P4O10 =>
4 P + 10 O = P4O10
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
NH4CL + NANO2 = NACL + H2O + N2 =>
NH4CL + NANO2 = NACL + 2 H2O + N2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
NH4CL + NANO2 = NACL + H2O + N2 =>
NH4CL + NANO2 = NACL + 2 H2O + N2
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
S + H2O = H2S + H2SO3 =>
3 S + 3 H2O = 2 H2S + H2SO3
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Al(s) + O2(g) = Al2O3 =>
4 Al(s) + 3 O2(g) = 2 Al2O3
C + H2O = CH2O =>
C + H2O = CH2O
H2CO3 + NH4(OH) = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4(OH) = (NH4)2CO3 + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2CO3(s) = Na2O(s) + CO2(g) =>
Na2CO3(s) = Na2O(s) + CO2(g)
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/16/10
Equations balanced on 12/16/09
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