(a) chlorine gains an electron from a sodium atom
Sorry if i’m late but your answer should be infrared
10 because you divide 200 by 20
it has 62 electrons because science
Explanation:
Binary acids are molecular compounds that consists of two components.
The components are Hydrogen and a non metal. Examples of binary acids include; HCl, HF etc.
The way to identify binary acids is to spot the hydrogen and the non metal.
