Question

moleculer mass of barium chloride
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Answer 1

Answer:

208.23 g/mol is the moleculer mass of barium chloride

Answer 2

Explanation:

Barium chloride is BaCl2.

Mass of 1 atom of Barium= 137.327 u

Mass of 1 atom of Chlorine= 35.453 u

So,Mass of 2 atoms of chlorine

=(2 × 35.453)u=70.906 u

Hence, total molecular mass of barium chloride

=( 137.327+70.906)=172.78 u(ans)