Explain why a book placed on a table does not move? The book does not contain inertia.
There is no force exerting on the book in order for it to move.
The table contains more inertia than the book.
The force that the book exerts down on the table is equal to the force the table exerts upward.

The force that the book exerts down on the table is equal to the force the table exerts upward.

Explanation:

I am 100% positive. That results in balanced forces which is why it does not move. If you did want it to move, you would apply unbalanced forces.

b) phosphorus pentoxide

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.