Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Pb(s) + HNO3(s) = PbNO3(s) + H2O(l) + NO2(g) =>
Pb(s) + 2 HNO3(s) = PbNO3(s) + H2O(l) + NO2(g)
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
MnO4{-} + S{2-} + H2O = MnO2 + S + OH{-} =>
2 MnO4{-} + 3 S{2-} + 4 H2O = 2 MnO2 + 3 S + 8 OH{-}
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HCl + O2 = H2O + Cl =>
4 HCl + O2 = 2 H2O + 4 Cl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HCN + KOH = KCN + H2O =>
HCN + KOH = KCN + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaCl2 + K2CO3 = BaCO3 + KCl =>
BaCl2 + K2CO3 = BaCO3 + 2 KCl
Sb + I2 = SbI3 =>
2 Sb + 3 I2 = 2 SbI3
NaClO = NaCl + NaClO3 =>
3 NaClO = 2 NaCl + NaClO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HSO4 + NAOH = NASO4 + H2O =>
HSO4 + NAOH = NASO4 + H2O
Na2S + Pb(NO3)2 = NaNO3 + PbS =>
Na2S + Pb(NO3)2 = 2 NaNO3 + PbS
H2SO4 + NaBr + NaBrO3 = Na2SO4 + H2O + Br =>
3 H2SO4 + 5 NaBr + NaBrO3 = 3 Na2SO4 + 3 H2O + 6 Br
CaS + HI = CaI2 + H2S =>
CaS + 2 HI = CaI2 + H2S
Al(ClO3)3 = O2 + AlCl3 =>
2 Al(ClO3)3 = 9 O2 + 2 AlCl3
NaHCO3 + HCl = H2CO3 + ClNa =>
NaHCO3 + HCl = H2CO3 + ClNa
Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2O(l) + SO2(g) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + SO2(g)
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Al2(SO4)3 + Ba(NO3)2 = Al(NO3)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(NO3)2 = 2 Al(NO3)3 + 3 BaSO4
Cl2 + NAOH = NACl + NAClO + H2O =>
Cl2 + 2 NAOH = NACl + NAClO + H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2SO4(aq) + KOH(aq) = K2(SO4)(al) + H2O =>
H2SO4(aq) + 2 KOH(aq) = K2(SO4)(al) + 2 H2O
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3 + H2So4 = Al2(So4)3 + H2O =>
2 Al(OH)3 + 3 H2So4 = Al2(So4)3 + 6 H2O
H(g) + ZnCl2(aq) = Zn(s) + HCl(aq) =>
2 H(g) + ZnCl2(aq) = Zn(s) + 2 HCl(aq)
C2H5OH + [O] = CH3COOH + H20 =>
10 C2H5OH + 10[O] = 10 CH3COOH + H20
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + NaBr + NaBrO3 = Na2SO4 + H2O + Br2 =>
3 H2SO4 + 5 NaBr + NaBrO3 = 3 Na2SO4 + 3 H2O + 3 Br2
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
AsCl3 + H2O = HCl + As(OH)3 =>
AsCl3 + 3 H2O = 3 HCl + As(OH)3
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/18
Equations balanced on 11/13/17
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