Hno3 + s → h2so4 + no break down the equation shown into the skeletal half-reactions for oxidation and reduction. which of these pairs shows the two skeletal half-reactions with their correct assignments?

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).

idk what is it? is this a question that you know the answer or u dont