Equations balanced on the previous day | Equations balanced on the next day |
2 NO2 = 2 NO + O2
H{+} + S{-2} + HNO3 = S + NO + H2O =>
6 H{+} + 3 S{-2} + 2 HNO3 = 3 S + 2 NO + 4 H2O
Fe2{+3}O3{-2} + C{+2}O{-2} = Fe + C{+4}O2{-2} =>
2 Fe2{+3}O3{-2} + 3 C{+2}O{-2} = 4 Fe + 3 C{+4}O2{-2}
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S + H2O =>
K2Cr2O7 + 8 HCl + 3 H2S = 2 KCl + 2 CrCl3 + 3 S + 7 H2O
H2SO5 + NaCl = Cl2 + Na2SO4 + H2O =>
H2SO5 + 2 NaCl = Cl2 + Na2SO4 + H2O
Na2S + HBr = NaBr + H2S =>
Na2S + 2 HBr = 2 NaBr + H2S
CH3CH2Cl + HI = CH3CH2I + HCl =>
CH3CH2Cl + HI = CH3CH2I + HCl
CH4 + C + O2 = H2CO =>
CH4 + C + O2 = 2 H2CO
K2CO3 + HNO3 = KNO3 + H2CO3 =>
K2CO3 + 2 HNO3 = 2 KNO3 + H2CO3
Mg(SO4) + Cu(OH)2 = Cu(SO4) + Mg(OH)2 =>
Mg(SO4) + Cu(OH)2 = Cu(SO4) + Mg(OH)2
La2(C2O4)3 + KMnO4 + H2SO4 = KLa(SO4)2 + La2(SO4)3 + MnSO4 + CO2 + H2O =>
5 La2(C2O4)3 + 6 KMnO4 + 24 H2SO4 = 6 KLa(SO4)2 + 2 La2(SO4)3 + 6 MnSO4 + 30 CO2 + 24 H2O
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Ca + AuBr2 = CaBr + Au =>
2 Ca + AuBr2 = 2 CaBr + Au
FeF2 + NaOH = Fe(OH)2 + NaF =>
FeF2 + 2 NaOH = Fe(OH)2 + 2 NaF
Cu(NO3)2 + (NH4)2SO4 = Cu2(SO4)2 + NH4NO3 =>
2 Cu(NO3)2 + 2(NH4)2SO4 = Cu2(SO4)2 + 4 NH4NO3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + Ne = FeNe =>
Fe + Ne = FeNe
Cr(OH)3 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 Cr(OH)3 + 4 NaOH + 3 H2O2 = 2 Na2CrO4 + 8 H2O
Cu(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Cu(OH)2
Sb2Se3 + HNO3 = Sb2O5 + NO2 + Se + H2O =>
Sb2Se3 + 10 HNO3 = Sb2O5 + 10 NO2 + 3 Se + 5 H2O
EuCl3 = Eu + Cl2 =>
2 EuCl3 = 2 Eu + 3 Cl2
Cu(MnO4) + Cr(Cr2O7)2 = Cr(MnO4)2 + Cu(Cr2O7) =>
2 Cu(MnO4) + Cr(Cr2O7)2 = Cr(MnO4)2 + 2 Cu(Cr2O7)
PbO2 = Pb + O2 =>
PbO2 = Pb + O2
SO3(g) + H2O(l) = H2SO4(aq) =>
SO3(g) + H2O(l) = H2SO4(aq)
C4H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C4H6(l) + 11 O2(g) = 8 CO2(g) + 6 H2O(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
(Na2CO3) + (HNO3) = CO2 + NaNO3 + H2O =>
(Na2CO3) + 2(HNO3) = CO2 + 2 NaNO3 + H2O
Na2S2O3 + KMnO4 + H2O = K2SO4 + KOH + MnO2 + Na2SO4 =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 K2SO4 + 2 KOH + 8 MnO2 + 3 Na2SO4
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
H{+} + S{-2} + HNO3 = S + NO + H2O =>
6 H{+} + 3 S{-2} + 2 HNO3 = 3 S + 2 NO + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Pb3(PO4)4 + Ca = Ca3(PO4)2 + Pb =>
Pb3(PO4)4 + 6 Ca = 2 Ca3(PO4)2 + 3 Pb
KBrO3 + KNO2 = KBr + KNO3 =>
KBrO3 + 3 KNO2 = KBr + 3 KNO3
ZnO + H2SO4 = ZnSO4 + H2O =>
ZnO + H2SO4 = ZnSO4 + H2O
H3PO4*H2O + NaHCO3 = NaHPO4 + CO2 + H + O =>
H3PO4*H2O + NaHCO3 = NaHPO4 + CO2 + 5 H + 2 O
CaBr2(aq) + Cl2() = CaCl2 + Br2 =>
CaBr2(aq) + Cl2() = CaCl2 + Br2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(NH4)3PO4 + Mg(NO2)2 = Mg3(PO4)2 + NH4(NO2) =>
2(NH4)3PO4 + 3 Mg(NO2)2 = Mg3(PO4)2 + 6 NH4(NO2)
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
ZnCl2 + Na2CO3 = NaCl + ZnCO3 =>
ZnCl2 + Na2CO3 = 2 NaCl + ZnCO3
MgO + HN2O = H2O + Mg(N2O)2 =>
MgO + 2 HN2O = H2O + Mg(N2O)2
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
(IO3){-} + (I){-} + (H){+} = I2 + H2O =>
(IO3){-} + 5(I){-} + 6(H){+} = 3 I2 + 3 H2O
C6H4OHOH + H2SO4 + Na2Cr2O7 = C6H4O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C6H4OHOH + 4 H2SO4 + Na2Cr2O7 = 3 C6H4O2 + Cr2(SO4)3 + Na2SO4 + 7 H2O
Pb3(PO4)4 + Ca = Ca3(PO4)2 + Pb =>
Pb3(PO4)4 + 6 Ca = 2 Ca3(PO4)2 + 3 Pb
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
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