Equations balanced on the previous day | Equations balanced on the next day |
20 NH3 + 10 O2 = 20 NO + 3 H20
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CaC2O4 + H = H2C2O4 + Ca =>
CaC2O4 + 2 H = H2C2O4 + Ca
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(NO3)2 + HF = HNO3 + CaF2 =>
Ca(NO3)2 + 2 HF = 2 HNO3 + CaF2
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Pb2 + CO3 = PbCO3 =>
Pb2 + 2 CO3 = 2 PbCO3
H2SO4 + CA(OH)2 = CASO4 + H2O =>
H2SO4 + CA(OH)2 = CASO4 + 2 H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2 + O = H2O =>
H2 + O = H2O
Si02 + HF = SiF4 + H20 =>
5 Si02 + 40 HF = 10 SiF4 + 2 H20
Cu + H2SO4 = Cu2(SO4)2 + H2 =>
2 Cu + 2 H2SO4 = Cu2(SO4)2 + 2 H2
FeCl3 + NaOH = NaCl + Fe(OH)3 =>
FeCl3 + 3 NaOH = 3 NaCl + Fe(OH)3
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
MgFeO2 = FeMgO2 =>
MgFeO2 = FeMgO2
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O
CrCl3 + NaOH + NaClO = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 10 NaOH + 3 NaClO = 2 Na2CrO4 + 9 NaCl + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + I2 + H2O =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + I2 + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CU + HSO4 = CUSO4 + H2O + SO2 =>
3 CU + 4 HSO4 = 3 CUSO4 + 2 H2O + SO2
H20 + CO2 = C6H1202 + O2 =>
601 H20 + 60 CO2 = 10 C6H1202 + 60 O2
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
Pb(s) + HCl(aq) = PbCl + H(g) =>
Pb(s) + HCl(aq) = PbCl + H(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
CuCO3(s) = CuO(s) + CO2(g) =>
CuCO3(s) = CuO(s) + CO2(g)
P4O10 + HClO4 = Cl2O7 + H3PO4 =>
P4O10 + 12 HClO4 = 6 Cl2O7 + 4 H3PO4
KClO3 = KClO2 + O2 =>
2 KClO3 = 2 KClO2 + O2
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
(a)C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2(a)C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
(NH4)2SO4 + BaCl2 = BaSO4 + NH4Cl =>
(NH4)2SO4 + BaCl2 = BaSO4 + 2 NH4Cl
Ca(s) + O2(g) = CaO2 =>
Ca(s) + O2(g) = CaO2
Cu2O + Cu2S = SO2 + Cu =>
2 Cu2O + Cu2S = SO2 + 6 Cu
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
Fe2O3(s) + CO(g) = Fe(l) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(l) + 3 CO2(g)
Ca2 + AlCl3 = CaCl2 + Al3 =>
9 Ca2 + 12 AlCl3 = 18 CaCl2 + 4 Al3
UO2(s) + HF(g) = UF4(s) + H2O(g) =>
UO2(s) + 4 HF(g) = UF4(s) + 2 H2O(g)
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/17
Equations balanced on 11/29/16
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