Question

What Structural formula of h2+cl-2hcl

Answer 1

maybe it's suger as we know this was told by one of the greatest scientist

Answer 2

It must be H2 + Cl2 = 2HCl…
1 atom of Hydrogen reacts with 1 atom of Chlorine and form 2 molecules of Hydrochloric acid due to the presence of 2 atoms of both the substances (i.e. H2 and Cl2)
And this type of reaction is known as redox reaction..
Reason: Hydrogen shows electron loss thereby getting oxidised and chlorine accepts the electrons lost by hydrogen thereby getting reduced!
H2 → 2 H(+) + 2 e(-)
Cl2 + 2 e(-) → 2 Cl(-)