Hello!
The force on the student is equal to the force the student exerts, so 100N is your answer.
Hope this helped :))
I am typing this to get more answers for one of my tests good luck dawg
For #1, I'd say it's "It will usually bond to multiple atoms which can provide a total of 4 additional electrons."
2. Ionic (I'm quite certain because anions/cations (-1 & +1) are Ionic from what I recall, if that's true it's Ionic.
3. "comparison of the associated families to which the elements belong" and
"the difference in electronegativities" are what I would choose, as I mentioned in a comment earlier.
If I'm wrong let me know, but I am at least 80% sure that these responses are correct from what I remember in Chemistry.
Answer:
D
Explanation:
If the deer leave the forest then they are avoiding compotation
