Coloumb's Law shows that opposite charges (positive and negative) attract whereas charges that are both positive or both negative repel and a greater
distance decreases the force between objects. TRUE or FLASE

Give the orbital configuration of the phosphorus (p) atom.

What is the percentage of hydrogen in c2h4

When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2—> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.