Equations balanced on the previous day | Equations balanced on the next day |
SiO2 + 2 Cu = 2 CuO + Si
SiO2 + Cu = CuO + Si =>
SiO2 + 2 Cu = 2 CuO + Si
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Zn(OH)2 + H2SO3 = (ZnOH)2SO3 + H2O =>
2 Zn(OH)2 + H2SO3 = (ZnOH)2SO3 + 2 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Ca(OH)2 + HIO3 = Ca(IO3)2 + H2O =>
Ca(OH)2 + 2 HIO3 = Ca(IO3)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
Li2CO3 + H3PO4 = Li3PO4 + CO2 + H2O =>
3 Li2CO3 + 2 H3PO4 = 2 Li3PO4 + 3 CO2 + 3 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
H2SO4 + HI = H2S + I + H2O =>
H2SO4 + 8 HI = H2S + 8 I + 4 H2O
Hg + S8 = HgS =>
8 Hg + S8 = 8 HgS
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu3(PO4)2 + Na2SO4 = Na3PO4 + CuSO4 =>
Cu3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 CuSO4
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Ca(OH)2 + H2SO4 = (CaOH2)SO4 + H2O =>
Ca(OH)2 + H2SO4 = (CaOH2)SO4 + H2O
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl =>
C25N3H30Cl + NaOH = C25N3H30OH + Na + Cl
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Al(NO3)3 + Ba(OH)2 = Al(OH)3 + Ba(NO3)2 =>
2 Al(NO3)3 + 3 Ba(OH)2 = 2 Al(OH)3 + 3 Ba(NO3)2
HI = H2 + I2 =>
2 HI = H2 + I2
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeBr2 + Al = AlBr3 + Fe =>
3 FeBr2 + 2 Al = 2 AlBr3 + 3 Fe
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + O2 = NO3 =>
N2 + 3 O2 = 2 NO3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/19/19
Equations balanced on 12/19/18
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