Question
A gold single crystal has a cubic shape and the dimension of the cube is a = 1.000 cm. When
irradiated with Cu K. X-rays (=154.05 pm) at the angle (0) of 10.89" it gives a well-defined
first-order diffraction patter. The atomic weight of Au is M. = 196.97 g mol!
How many gold atoms are in the cube?
(a) 5.9x1023
(b) 4.9x1022 (C) 5.9x1022 (d) 6.9x1025
a
O
O O
b
C
Answers
Answered by
0
Answer:
gold must have been precious to you
Answered by
0
Answer:
the answer to the above question is C
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