Equations balanced on the previous day | Equations balanced on the next day |
4 H3PO3 = 3 H3PO4 + PH3
NO2 + Cr2O7 = Cr + NO3 =>
7 NO2 + Cr2O7 = 2 Cr + 7 NO3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
CaCO3 + HCl = Ca(OH)Cl + CO2 =>
CaCO3 + HCl = Ca(OH)Cl + CO2
Mg + HCl = H + MgCl =>
Mg + HCl = H + MgCl
Ca(OH)2 + (NH4)2SO4 = CaSO4 + NH3 + H2O =>
Ca(OH)2 + (NH4)2SO4 = CaSO4 + 2 NH3 + 2 H2O
H2SO3 + HClO3 = H2SO4 + HCl =>
3 H2SO3 + HClO3 = 3 H2SO4 + HCl
HNO3 = H + NO3 =>
HNO3 = H + NO3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
K2Cr2O7 + H2SO4 + C2H6O = Cr2(SO4)3 + K2SO4 + H2O + CH2CO2H =>
5 K2Cr2O7 + 20 H2SO4 + 6 C2H6O = 5 Cr2(SO4)3 + 5 K2SO4 + 29 H2O + 6 CH2CO2H
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KI = K + I =>
KI = K + I
PbS + HNO3 = Pb(NO3)2 + NO + S + H2O =>
3 PbS + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 3 S + 4 H2O
La(NO3)3 + NaOH = La(OH)3 + NaNO3 =>
La(NO3)3 + 3 NaOH = La(OH)3 + 3 NaNO3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
C3H6 + H2SO4 = S2 + H2CO3 + H2O =>
2 C3H6 + 6 H2SO4 = 3 S2 + 6 H2CO3 + 6 H2O
Au2S3 + H2 = H2S + Au =>
Au2S3 + 3 H2 = 3 H2S + 2 Au
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
BiS + O = BiO + SO2 =>
BiS + 3 O = BiO + SO2
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
BiS + O = BiO + SO2 =>
BiS + 3 O = BiO + SO2
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Ca + H2O = CaO2H2 + H2 =>
Ca + 2 H2O = CaO2H2 + H2
HCl + K2Cr2O7 = KCl + CrCl3 + H2O + Cl2 =>
14 HCl + K2Cr2O7 = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Sb + Br2 = SbBr3 =>
2 Sb + 3 Br2 = 2 SbBr3
NH4OH = H2O + NH3 =>
NH4OH = H2O + NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)
bariumiodide + sodiumcarbonate = sodiumiodide + bariumcarbonate =>
BaI2 + Na2CO3 = 2 NaI + BaCO3
HNO3 + I2 = NO2 + H2O + HIO3 =>
10 HNO3 + I2 = 10 NO2 + 4 H2O + 2 HIO3
Pb3(NO)2 + Na3PO4 = Pb3(PO4)2 + Na3NO =>
Pb3(NO)2 + 2 Na3PO4 = Pb3(PO4)2 + 2 Na3NO
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2 =>
Ba(NO3)2 + CuCl2 = BaCl2 + Cu(NO3)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
H2O2 + S2Cl2 = S + HCl + O2 =>
H2O2 + S2Cl2 = 2 S + 2 HCl + O2
HCl + Zn = H + ZnCl =>
HCl + Zn = H + ZnCl
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
H2O2 + S2Cl2 = S + HCl + O2*H2O =>
3 H2O2 + S2Cl2 = 2 S + 2 HCl + 2 O2*H2O
H2SO4 + Zn = Zn2SO4 + H2S + H2O =>
5 H2SO4 + 8 Zn = 4 Zn2SO4 + H2S + 4 H2O
HClO4 + Fe2O3 = Fe(ClO4)3 + H2O =>
6 HClO4 + Fe2O3 = 2 Fe(ClO4)3 + 3 H2O
H2O2 + S2Cl2 = S + HCl + O2 =>
H2O2 + S2Cl2 = 2 S + 2 HCl + O2
KOH + H2CO3 = K2CO3 + H2O =>
2 KOH + H2CO3 = K2CO3 + 2 H2O
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 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 03/28/14
Equations balanced on 04/27/13
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