The inner core of the Quarter is made up of pure Copper. There are two different types of Copper Atoms. These are Copper-63 and Copper-63. Besides the fact that they are both Copper, what are THREE other similarities between these two atoms? Provide values to support your claims *

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

What happened in 2012 and how does it illustrate the importance of understanding the sun and how it works?

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?