The answer Is B;A chemical bond holds atoms together.
Answer:
Nitrogen
Explanation:
Because of its inert nature
Answer:

Explanation:
In this case, we have to remember the <u>relationship between the Ka value and the pH</u>. We can use the general reaction for any acid with his Ka value expression:
![Ka=\frac{[H^+][A^-]}{[HA]}](https://tex.z-dn.net/?f=Ka%3D%5Cfrac%7B%5BH%5E%2B%5D%5BA%5E-%5D%7D%7B%5BHA%5D%7D)
In the Ka expression, we have a<u> proportional relationship</u> between Ka and the concentration of
. Therefore, if we have a higher Ka value we will have a smaller pH (lets keep in mind that with a higher
So, if we have to find the higher pH value we need to search the <u>smaller Ka value</u> in this case
.
I hope helps!