Equations balanced on the previous day | Equations balanced on the next day |
2 S4O62{-} + 209 Br2 + 424 OH{-} = 8 SO42{-} + 418 Br{-} + 212 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Pb + O2 = Pb4O2 =>
4 Pb + O2 = Pb4O2
S4O62{-} + Br2 + OH{-} = SO42{-} + Br{-} + H2O =>
2 S4O62{-} + 209 Br2 + 424 OH{-} = 8 SO42{-} + 418 Br{-} + 212 H2O
NH3 + O2 = N2O + H2O =>
2 NH3 + 2 O2 = N2O + 3 H2O
C + H2O = H2 + CO2 =>
C + 2 H2O = 2 H2 + CO2
Cl2 + LiBr = LiCl + Br2 =>
Cl2 + 2 LiBr = 2 LiCl + Br2
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
Ca(NO3)2 + H2SO4 = HNO3 + CaSO4 =>
Ca(NO3)2 + H2SO4 = 2 HNO3 + CaSO4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CH3COOH + KHCO3 = CH3COOK + CO2 + H2O =>
CH3COOH + KHCO3 = CH3COOK + CO2 + H2O
Fe(NO3)3(aq) + KOH(aq) = Fe(OH)3(s) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KOH(aq) = Fe(OH)3(s) + 3 KNO3(aq)
KBr + Na2SO3 = K2SO3 + NaBr =>
2 KBr + Na2SO3 = K2SO3 + 2 NaBr
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H20 =>
5 C3H8 + 15 O2 = 15 CO2 + 2 H20
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
K2FeO4 + H2O = O2 + Fe2O3 + KOH =>
4 K2FeO4 + 4 H2O = 3 O2 + 2 Fe2O3 + 8 KOH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + HCL = NH4CL =>
NH3 + HCL = NH4CL
PbO + O2 = PbO3 =>
PbO + O2 = PbO3
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
ZnO + HCi = ZnCi2 + H2O =>
ZnO + 2 HCi = ZnCi2 + H2O
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
HCl + MG(OH)2 = MGCl2 + H2O =>
2 HCl + MG(OH)2 = MGCl2 + 2 H2O
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Al(s) + H2SO4(aq) = Al2(SO4)(s) + H2(g) =>
2 Al(s) + H2SO4(aq) = Al2(SO4)(s) + H2(g)
Cl + K = KCl =>
Cl + K = KCl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
Na2CO3 + AgNO3 = NaNO3(aq) + Ag2CO3(s) =>
Na2CO3 + 2 AgNO3 = 2 NaNO3(aq) + Ag2CO3(s)
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
S4O6{2-} + Br2 + OH{-} = SO4{2}{-} + Br{-} + H2O =>
S4O6{2-} + 15 Br2 + 20 OH{-} = 4 SO4{2}{-} + 30 Br{-} + 10 H2O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
CuSO4 + NaOH + CH3CHO = Cu2O + CH3COONa + Na2SO4 + H2O =>
2 CuSO4 + 5 NaOH + CH3CHO = Cu2O + CH3COONa + 2 Na2SO4 + 3 H2O
NaBr + MnO4 + H2SO4 = MnSO4 + Br2 + H2O + NaHSO4 =>
6 NaBr + MnO4 + 7 H2SO4 = MnSO4 + 3 Br2 + 4 H2O + 6 NaHSO4
MNO4{-} + I{-} + H{+} = MN{+2} + IO3{-} + H2O =>
6 MNO4{-} + 5 I{-} + 18 H{+} = 6 MN{+2} + 5 IO3{-} + 9 H2O
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2Se + Cr(OH)3 = Cr2Se3 + H2O =>
3 H2Se + 2 Cr(OH)3 = Cr2Se3 + 6 H2O
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
NaOH + AgNO3 = NaNO3(aq) + AgOH(s) =>
NaOH + AgNO3 = NaNO3(aq) + AgOH(s)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/19
Equations balanced on 04/01/18
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