Answer:
door-in-the-face
Explanation:
A friend asks Nana to edit her 15-page term paper. Because of her own heavy workload, Nana tells her she's unable to do it. The friend then asks Nana to only read the first part, which is five pages long. Nana quickly agrees to help her. Later she realizes that her friend used a persuasion strategy called the "door-in-the-face technique.
The use of violence would not limit the effectiveness. It would aggravate it, actually, enough to land you in prison for a long time with no bail.
Answer:
+3
Vanadium has 5 valence electrons that can be lost. One of the characteristics of transition metal is their ability to adopt multiple oxidation states. Vanadium exhibits four common oxidation states +5, +4, +3, and +2 each of which can be distinguished by its color