How can you tell if an element has been reduced? O A. The number of its electrons has not changed in the reaction
O B. It has fewer electrons in the product than in the reactant
C. It has a positive oxidation state in the product.
D. It has more electrons in the product than in the reactant.

A32 year old immigrant from a patriarchal country is giving birth. as she is delivering the baby, she tearfully confesses to her doctor that this is her 4th child and she simply cannot handle any more children. she tells the doctor that her husband refuses to use contraception or allow her to, and she begs her doctor to tie her tubes and not tell her husband. the doctor complies. was hipaa violated? why or why not?

In the reading, yao chen-yuan describes traveling to deliver a message. why was he willing to risk danger to travelto tientsin? he wanted to the boxers with their cause

Which compound contain an iron with a 3+ charge