If 200.0 g of copper(ii) sulfate react with an excess of zinc metal, what is the theoretical yield of copper?

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

The number to the right of an element's symbol (ex. c-12) identifies the of an isotope.

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?