Chemistry, asked by khader2, 1 year ago

the number of lattice points per unit cell in BCC and end centered lattice respectively

Answers

Answered by Yogiraj1
1
The number of lattice point per unit cell of BCC is 1+1=2(corner and body centre)

The number of lattice point per unit cell of end  is also 1+1=2(corner and face centre)


khader2: answer is 9,10
Yogiraj1: how is this possible
Yogiraj1: it is not about effective no of atom
Answered by yesubabupendyala
11

Answer:

9,10

Explanation:

the number of lattice points per unit cell

1. bcc

8 particles are present at 8 corners and at 1 1 particle at the centre so 8+1=9

2.end centered

8 particles are present at 8 corners and 2 particles are present on any two opposite faces.so 8+2=10

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