Answer:
firstly ,<u>GREEK PHILOSPHER </u><u>DEMOCRITUS </u>suggested that matter is composed of tiny particles called atom . In the beginning of 19th century <u>JOHN DALTON </u> put forward atomic theory . At the end of 19th century it was considered that atom can not be subdivided .
Answer:
The correct answer is: It loses electrons.
Explanation:
In the reactions of oxide reduction (redox), one substance gives up electrons and the other accepts them. Involved: reducing agent (yields electrons, increases its oxidation number: oxidizes) and an oxidizing agent (accepts electrons, decreases its oxidation number: reduces).
the awnser is 30 hco because you have to add it because the numbers are too low to mutilply
I think it’s the constants
