Unit Cell is the basic <span>repeating structural unit of a crystalline solid .</span>
Answer:
Percent Composition of 41K = 6.7302%
Explanation:
The explination is in the image.
6 is the fourth significant figures
if the number behind it is 5 or more then 5, you must add 1 to the number and ALL the number behind it will turn into 0
so that the answer is 42560