Equations balanced on the previous day | Equations balanced on the next day |
2 S + 3 O2 = 2 SO3
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
ZnCO3 + I = ZnI2 + CO2 + O =>
ZnCO3 + 2 I = ZnI2 + CO2 + O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Bi + HNO3 = Bi(NO3)2 + NO2 + H2O =>
Bi + 4 HNO3 = Bi(NO3)2 + 2 NO2 + 2 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
H3PO4 + NaOH = H2O + Na3PO4 =>
H3PO4 + 3 NaOH = 3 H2O + Na3PO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
MgO + Ca = CaO + Mg =>
MgO + Ca = CaO + Mg
KHSO4 + KOH = K2SO4 + H2O =>
KHSO4 + KOH = K2SO4 + H2O
AsO33{-} + NO3{-} + H{+} = AsO43{-} + N2O3 + H2O =>
AsO33{-} + 10 NO3{-} + 10 H{+} = AsO43{-} + 5 N2O3 + 5 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KIO3 + NaHSO3 = KI + NaHSO5 =>
2 KIO3 + 3 NaHSO3 = 2 KI + 3 NaHSO5
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
AgMnO4 + HF = F2 + AgF + MnF2 + H2O =>
2 AgMnO4 + 16 HF = 5 F2 + 2 AgF + 2 MnF2 + 8 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O
Fe2O4 + SO2 = FeS + O2 =>
Fe2O4 + 2 SO2 = 2 FeS + 4 O2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CO2 + H2O = C12H22O11 + O2 =>
12 CO2 + 11 H2O = C12H22O11 + 12 O2
XCa(HCO3)2 + HCl = XCaCl2 + H2O + CO2 =>
XCa(HCO3)2 + 2 HCl = XCaCl2 + 2 H2O + 2 CO2
K2SO3 + H2O + NaClO = KOH + NaCl + K2S2O6 =>
2 K2SO3 + H2O + NaClO = 2 KOH + NaCl + K2S2O6
C3H4 + HBr = C3H5Br =>
C3H4 + HBr = C3H5Br
Ag2S + KCN = KAg(CN)2 + K2S =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KIO3 + NaHSO3 = KI + NaHSO8 =>
5 KIO3 + 3 NaHSO3 = 5 KI + 3 NaHSO8
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2CO3
KIO3 + NaHSO3 = KI + NaHSO30 =>
9 KIO3 + NaHSO3 = 9 KI + NaHSO30
C2H5OH = C2H4 + H2O =>
C2H5OH = C2H4 + H2O
Cu + AgNO3 = Ag + Cu(NO3) =>
Cu + AgNO3 = Ag + Cu(NO3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/22/16
Equations balanced on 11/21/15
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