Answer:
A. Bubbles formed
Explanation:
When a student added a piece of limestone to a solution of hydrochloric acid, bubbles are formed.
The bubbles are as a result of the CO2 gas that is formed.
Below is the reaction:
CaCO3+2HCl → CO2+H2O + Ca++ + 2Cl-
From the left hand side, we can see that the reaction is with limestone and hydrochloric acid. Their reaction forms carbon dioxide gas (CO2), water (H2O), dissolved calcium (Ca++) and dissolved chlorine (Cl-) on the right hand side.
With due observation, bubbles will be seen evolving from the reaction. These bubbles formed is the carbon dioxide gas which reveals that a reaction is taking place.
Answer:
Human trafficking is not just a heinous crime. On top of being a disgusting criminal activity, it's also violating the rights of human beings in general. It's an outright atrocious violation of the human rights. The people who get trafficked are treated like worthless items by the traffickers. The traffickers trample all over the victims as if they are animals. They make their decisions for them, give them no respect whatsoever, don't let them move freely, and lastly, they don't let the victim choose who they can work for and where they can work at etc. In human trafficking, activities such as child labor, sexual exploitation of minors as well as legals, forced labor, forced bondage as well as marriage take place; these acts are the violation of human rights per se. All the previously mentioned acts and practices are prohibited by the International Law of Human Rights.
B, he is a product of the patriarchal society. patriarchal means a <span>characteristic of a system of society or government controlled by men.</span>
Answer:I can’t find the book anywhere for some reason can you post a link or som
Explanation:
