Chemistry, asked by surajkumargaud2002, 5 months ago

a substance crystallises in fcc structure the unit cell its length is 367.8 picometre calculate the molar mass of the the substance if its density is 21.5 gram per centimetre cube

Answers

Answered by shloksoni115

1

Explanation:

d = Mw x Z / Na x a^3 ( refer solid state ncert)

Use a as side length in cm.

Z = 4 for fcc

Na = avogadro const

d = density in gm/cm3

Answered by animeartfan33

2

Answer:

161g/mol

Explanation:

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