Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + 2 HCl = CO2 + H2O + 2 NaCl
PbO + HNO3 = Pb(NO3)2 + H2O =>
PbO + 2 HNO3 = Pb(NO3)2 + H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Na + H2 = NaH2 =>
Na + H2 = NaH2
H{+} + CO3{-2} = CO2 + H2O =>
2 H{+} + CO3{-2} = CO2 + H2O
Pb + Cro4 = PbCro4 =>
Pb + Cro4 = PbCro4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
FeCl2(s) + HCl(aq) + H2O2(aq) = FeCl3(s) + H2O(l) =>
2 FeCl2(s) + 2 HCl(aq) + H2O2(aq) = 2 FeCl3(s) + 2 H2O(l)
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
SO + O2 = SO3 =>
SO + O2 = SO3
SO + O2 = SO3 =>
SO + O2 = SO3
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
SO + O2 = SO3 =>
SO + O2 = SO3
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2CO3
CrO3 + CH3COOH = O2 + (CH3COO)3Cr + H2O =>
4 CrO3 + 12 CH3COOH = 3 O2 + 4(CH3COO)3Cr + 6 H2O
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Mg2Si(s) + H2O(l) = Mg(OH)2(aq) + SiH4 =>
Mg2Si(s) + 4 H2O(l) = 2 Mg(OH)2(aq) + SiH4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Au(NO3)3(aq) + Cr(s) = Cr(NO3)2 + Au =>
2 Au(NO3)3(aq) + 3 Cr(s) = 3 Cr(NO3)2 + 2 Au
N2 + H2 = NH =>
N2 + H2 = 2 NH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
N2(g) + H2(g) = NH3 =>
N2(g) + 3 H2(g) = 2 NH3
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
KCN + HNO3 = HCN + KNO3 =>
KCN + HNO3 = HCN + KNO3
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C + Ca = CaC =>
C + Ca = CaC
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
As4S6 + O2 = As4O6 + SO2 =>
As4S6 + 9 O2 = As4O6 + 6 SO2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NaHCO3 + CH3COOH = NaCH3COO + H20 + CO2 =>
10 NaHCO3 + 15 CH3COOH = 10 NaCH3COO + 2 H20 + 20 CO2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
PB(NO3)2 + NAOH + NACLO = NANO3 + NACL + PBO2 + H2O =>
PB(NO3)2 + 2 NAOH + NACLO = 2 NANO3 + NACL + PBO2 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/17
Equations balanced on 11/21/16
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