According to 19th century labor reform movements, what negative reality was created by the industrialization of America?

Extreme inequalities between rich and poor.

Explanation:

While the rich likely had money tying back to families, the poor had only what meager coin they could make at factories. Even then, most of that money went into food and rent while the rich didn't exactly have to worry about that.

well for some you have to do on your own on a paper but yeah