Question

There are 17 key nutrients essential for bone health in the human body. The ideal intake of calcium is approximately 1.25 g per day. How many atoms of calcium are contained in 1.25 g of calcium?

Answer 1

Step-by-step explanation:

6.02×10^23 atoms are present in 40g of Calcium

x atoms are present in 1.25g of Calcium

Therefore, x =

`(1.25 * 6.02 * {10}^(23)) / 40`

x =

`1.88 * {10}^(22)`