Equations balanced on the previous day | Equations balanced on the next day |
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NaCl + AgNO3 = NaNO3 + AgCl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
SnS2(s) + O2(g) = SnO2(s) + SO2(g) =>
SnS2(s) + 3 O2(g) = SnO2(s) + 2 SO2(g)
Al(OH)3 + HC2H3O2 = AlO2 + HC2H3(OH)3 =>
Al(OH)3 + HC2H3O2 = AlO2 + HC2H3(OH)3
MoO3 + Zn + H2SO4 = Mo2O3 + ZnSO4 + H2O =>
2 MoO3 + 3 Zn + 3 H2SO4 = Mo2O3 + 3 ZnSO4 + 3 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
NO + H2 = N + H2O =>
NO + H2 = N + H2O
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
H2S + Sb = Sb2S3 + H2 =>
3 H2S + 2 Sb = Sb2S3 + 3 H2
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
S + O = SO2 =>
S + 2 O = SO2
Al + Ni(NO3)2 = Ni + Al(NO3)3 =>
2 Al + 3 Ni(NO3)2 = 3 Ni + 2 Al(NO3)3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NiCl2 + (NH4)2S = NiS + NH4Cl =>
NiCl2 + (NH4)2S = NiS + 2 NH4Cl
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2 =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2
Ba(OH)2 + Fe2(SO4)3 = BaSO4 + Fe(OH)3 =>
3 Ba(OH)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(OH)3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Au + KCN + O2 + H20 = KAu(CN)2 + K(OH) =>
20 Au + 40 KCN + 10 O2 + H20 = 20 KAu(CN)2 + 20 K(OH)
H2SO4 + Al(OH)3 = HOH + Al2(SO4)3 =>
3 H2SO4 + 2 Al(OH)3 = 6 HOH + Al2(SO4)3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
HCl + Na2CO3 = NaCl + H2O + CO2 =>
2 HCl + Na2CO3 = 2 NaCl + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Au + KCN + O2 + H2O = KAu(CN)2 + K(OH) =>
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 K(OH)
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cr(OH)3 + HNO3 = H2O + Cr(NO3)3 =>
Cr(OH)3 + 3 HNO3 = 3 H2O + Cr(NO3)3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H8 + O2 = H2O + CO2 =>
C4H8 + 6 O2 = 4 H2O + 4 CO2
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
SiF4 + H2O = HF + Si(OH)4 =>
SiF4 + 4 H2O = 4 HF + Si(OH)4
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na2SO4 + HCl = NaCl + H2SO4 =>
Na2SO4 + 2 HCl = 2 NaCl + H2SO4
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Au + HBr = H + AuBr =>
Au + HBr = H + AuBr
C3H5(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C3H5(NO3)3 = 6 N2 + O2 + 10 H2O + 12 CO2
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/10
Equations balanced on 03/30/09
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