Tin, because it has five energy levels with four electrons in the fifth level
.
Explanation:
Tin has an electronic configuration as
1s2,2s2,2p6,3s2,...........4d10, 5s2,5p2
They have four valence electrons in their outer shell
Among the four diagrams given Tin is least reactive because the atomic radius of tin is largest among all four options. Due to large atomic radius electronegativity decreases and hence Tin is the least reactive element among Neon, Chlorine, gallium and tin.
The electronegativity of an element is its tendency to complete its octet by attracting electrons towards itself. Also tin is at the lowest place in the periodic table among all the four mentioned elements, its ionization energy is also low hence less electronegative and least reactive.
Answer:
You will have to Create a Detailed Plan
The answer would be True
Alcohol can be easily absorbed by the stomach without digestion, which makes the onset it needs to start making the effect is really fast. Around 25% of alcohol will be absorbed by stomach while the rest absorbed in the small intestine. The initial effect of alcohol will impair the ability to make a decision, decrease visual function and altering mood.
Answer:
D. glucose.
Explanation:
I don't have any info on it so, hope this helps.
