What is ion-exchange?

Explain what will happen to the uptake of mineral ions by root hair if the roots are immersed into a solution containing meta...

and dont state the obvious, i know one is negative and one is positive. :P Im talking about electron wise.

Can you guy give me a cuple Polyatomic Ion Formulas?

Why does radioactive decay occur? When does radioactive decay occur? Which term describes atoms with different atomic masse...

Aqueous solutions of sodium carbonate and magnesium nitrate are mixed together. A) Write a balanced equation of this reactio...

explain why a solid ionic compound does not conduct electricity, but the compound will do so when melted or dissolved in water.

What is an example of an anion and cation?

How is the meaning of phosphate different from phosphide in compound naming?

what are some ideas for a science fair progjet?

What is the balanced chemical reaction of baking soda and heat? what is the ratio of molecules of carbon dioxide produced to ...