Answer:
When an atom loses electron(s) it will lose some of its negative charge and so becomes positively charged. A positive ion is formed where an atom has more protons than electrons. In the opposite case when an atom gains electron(s) it becomes negatively charged (more electrons than protons).
Explanation:
Manipulation of the independent variable should change the dependent variable, the value of which "depends" on the independent variable's change in value.
It’s a structure of nucleic acids and protein that can be found in the nucleus; it carries genetic information through genes
Answer: Catalyst
Explanation: it speeds it up lol but basically the catalyst helps speed up the chemical reaction by reducing the activation energy or changing the reaction machenism/
The 02 is a solid. I hope thus helped you :)
