| Equations balanced on the previous day | Equations balanced on the next day |
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B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Cu2O = Cu + O2 =>
2 Cu2O = 4 Cu + O2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
Al + H = AlH2 =>
Al + 2 H = AlH2
Al + H = AlH2 =>
Al + 2 H = AlH2
C12H22O2 + O2 = CO2 + H2O =>
2 C12H22O2 + 33 O2 = 24 CO2 + 22 H2O
Cu + AgNO3 = Ag + Cu2NO3 =>
2 Cu + AgNO3 = Ag + Cu2NO3
AL(NO3)3 + NAOH = NANO3 + AL(OH)3 =>
AL(NO3)3 + 3 NAOH = 3 NANO3 + AL(OH)3
P + O2 = P2O =>
4 P + O2 = 2 P2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Pb(MnO4)4 + H2SO4 = Pb(SO4)2 + HMnO4 =>
Pb(MnO4)4 + 2 H2SO4 = Pb(SO4)2 + 4 HMnO4
Mg + N2 = MgN =>
2 Mg + N2 = 2 MgN
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2
H2SO4 + KOK = K2SO4 + H2O =>
H2SO4 + KOK = K2SO4 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C10H6 + O2 = CO2 + H2O =>
2 C10H6 + 23 O2 = 20 CO2 + 6 H2O
MgN + H2O = NH2 + MgO =>
MgN + H2O = NH2 + MgO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MgN + H2O = NH2 + MgO =>
MgN + H2O = NH2 + MgO
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
CO2(g) + H2O(l) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(s) + 6 O2(g)
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Ca(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca(PO4)2 + SiO2 + 7 C = CaSiO3 + 7 CO + 2 P
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)
H2O(l) = H2(g) + O2(g) =>
2 H2O(l) = 2 H2(g) + O2(g)
CrCl3 + Na2CO3 = Cr2(CO3)3 + NaCl =>
2 CrCl3 + 3 Na2CO3 = Cr2(CO3)3 + 6 NaCl
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
B2 + Br6 + HNO3 = B(NO3)3 + HBr =>
B2 + Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
B2 + Br6 + HNO3 = B(NO3)3 + HBr =>
B2 + Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ba3N2 + H2O = Ba3O + H2N2 =>
Ba3N2 + H2O = Ba3O + H2N2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/10/10
Equations balanced on 12/10/09
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