Equations balanced on the previous day | Equations balanced on the next day |
HCHO + 4 Cu(OH)2 = CO2 + 2 Cu2O + 5 H2O
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CuCl2 + Al3 = Cu + AlCl3 =>
9 CuCl2 + 2 Al3 = 9 Cu + 6 AlCl3
Fe + S = FeS =>
Fe + S = FeS
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Fe(s) + S8(s) = FeS(s) =>
8 Fe(s) + S8(s) = 8 FeS(s)
P(s) + O2(g) = P2O3(s) =>
4 P(s) + 3 O2(g) = 2 P2O3(s)
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2OCa + Na2CO3 = H2O + Na + CaCO3 =>
H2OCa + Na2CO3 = H2O + 2 Na + CaCO3
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C2H2O4 + C3H8O3 = C5H10O7 =>
C2H2O4 + C3H8O3 = C5H10O7
Fe + O2 = Fe3O2 =>
3 Fe + O2 = Fe3O2
NA + HOH = NAOH + H2 =>
2 NA + 2 HOH = 2 NAOH + H2
H2CO3 + Sr(OH)2 = H2O + SrCO3 =>
H2CO3 + Sr(OH)2 = 2 H2O + SrCO3
Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
ZnO + H2O = Zn(OH)2 =>
ZnO + H2O = Zn(OH)2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
HI + Ca(OH)2 = H2O + CaI2 =>
2 HI + Ca(OH)2 = 2 H2O + CaI2
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
P4 + O2 = P4O2 =>
P4 + O2 = P4O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuSo4 + Fe = Cu + Fe2(So4)3 =>
3 CuSo4 + 2 Fe = 3 Cu + Fe2(So4)3
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
AlCl3(aq) + NH4OH(aq) = NH4Cl(aq) + Al(OH)3(s) =>
AlCl3(aq) + 3 NH4OH(aq) = 3 NH4Cl(aq) + Al(OH)3(s)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HI + H2O = I + H3O =>
HI + H2O = I + H3O
S(s) + CO(g) = CS + O2 =>
2 S(s) + 2 CO(g) = 2 CS + O2
As2S3 + O2 = As2O3 + SO3 =>
As2S3 + 6 O2 = As2O3 + 3 SO3
NH4Cl + CaOH = NH3 + H2O + CaCl =>
NH4Cl + CaOH = NH3 + H2O + CaCl
Al2O3 + H2SO3 = Al2(SO4)3 + H =>
Al2O3 + 3 H2SO3 = Al2(SO4)3 + 6 H
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
SO3(g) + H2O(l) = H2SO4(l) =>
SO3(g) + H2O(l) = H2SO4(l)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/19/19
Equations balanced on 04/18/18
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