Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NI(NO3)2 + NAOH = NI(OH)2 + NANO3 =>
NI(NO3)2 + 2 NAOH = NI(OH)2 + 2 NANO3
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NI(NO3)2 + NaOH = NI(OH)2 + NaNO3 =>
NI(NO3)2 + 2 NaOH = NI(OH)2 + 2 NaNO3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Mg + AlCl3 = MgAl + Cl2 =>
2 Mg + 2 AlCl3 = 2 MgAl + 3 Cl2
FeCl3 + MgCl2 = FeCl2 + MgCl3 =>
FeCl3 + MgCl2 = FeCl2 + MgCl3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CrCl3 + NaOH + H2O2 = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
MnO2 + H2SO4 = Mn(SO4)2 + H2O =>
MnO2 + 2 H2SO4 = Mn(SO4)2 + 2 H2O
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
KMnO4 + K2SO3 + KOH = K2SO4 + K3MnO4 + H2O =>
KMnO4 + K2SO3 + 2 KOH = K2SO4 + K3MnO4 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
ZnBr2 + AgNO2 = ZnAg2 + BrNO2 =>
ZnBr2 + 2 AgNO2 = ZnAg2 + 2 BrNO2
V + O2 = V2O3 =>
4 V + 3 O2 = 2 V2O3
Ca3(PO4)2(s) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + Pb3(PO4)2(s) =>
Ca3(PO4)2(s) + 3 Pb(NO3)2(aq) = 3 Ca(NO3)2(aq) + Pb3(PO4)2(s)
NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
Sn{4+} + Fe{2+} = Sn{2+} + Fe{3+} = =>
Sn{4+} + 2 Fe{2+} = Sn{2+} + 2 Fe{3+}
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Sn{4+} + Fe{2+} = Sn{2+} + Fe{3+} =>
Sn{4+} + 2 Fe{2+} = Sn{2+} + 2 Fe{3+}
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
Ca3(PO4)2(s) + Pb(NO3)2(aq) = Ca(NO3)2(aq) + Pb3(PO4)2(s) =>
Ca3(PO4)2(s) + 3 Pb(NO3)2(aq) = 3 Ca(NO3)2(aq) + Pb3(PO4)2(s)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Fe + Cu3(PO4)2 = FePO4 + Cu =>
2 Fe + Cu3(PO4)2 = 2 FePO4 + 3 Cu
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Fe + O2 = FeO3 =>
2 Fe + 3 O2 = 2 FeO3
Cl2 + NaBr = NaCl + Br =>
Cl2 + 2 NaBr = 2 NaCl + 2 Br
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
FeO3 + CO = Fe + CO2 =>
FeO3 + 3 CO = Fe + 3 CO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
FeS2(s) + O2(g) = Fe2O3(s) + SO2(g) =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2(g)
C4H10 + Cl2 = CHCl3 + HCl =>
C4H10 + 9 Cl2 = 4 CHCl3 + 6 HCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/13/11
Equations balanced on 12/13/10
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