using a cutting board to cut raw chicken and then using the same cutting board to cut fresh fruit with only a rinse is between​

its is wrong to do that

Explanation:

the smell of the meat will mix with that of the fruits

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.