In an experiment, a student completely reacts 9.54 g copper(II) oxide. Show that the maximum possible mass of CuSO4.5H2O crystals that can be obtained is about 30 g.
[Mr of CuO = 79.5 Mr of CuSO4.5H2O = 249.5]
Give your answer to an appropriate number of significant figures.

Heat flow inside earth activity i chose chemistry cause there is no science alert! the newspaper has been hacked, and all of the headlines have been changed to reflect old legends. it is your task to make sure they are corrected. choose one of the newspaper headlines. you will rewrite the headline and a one-to-two-paragraph article to make the news scientifically correct. be sure to include the following in your corrected newspaper article: new title reflecting correct information detailed information about the processes and tectonic plate interactions that are causing the geological event to occur real-world example of where to find the geological event on earth (picture and location) also review the grading rubric before you begin.

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.

Why does asexual reproduction result in offspring with identicle genetic variation