Question

Na+hcl=???????????????​

Answer 1

уравнение реакции 2Na+2HCl = 2NaCl+H2

Answer 2

2Na+2HCl=2NaCl+H2(ГАЗ)                      

Answer 3

The chemical equation you provided is a representation of a reaction between sodium (Na) and hydrochloric acid (HCl). The balanced chemical equation for this reaction is:

2 Na + 2 HCl → 2 NaCl + H2

This means that for every two atoms of sodium and two molecules of hydrochloric acid, you will get two molecules of sodium chloride and one molecule of hydrogen gas as products.

Note that this reaction is a type of acid-base reaction, where the hydrochloric acid acts as an acid by donating a proton (H+) to the sodium, which acts as a base by accepting the proton to form hydrogen gas. The resulting sodium chloride is a salt that is formed as a result of the reaction between the sodium cation (Na+) and chloride anion (Cl-) from the hydrochloric acid.