What were the approximate molar concentrations of the hcl and your weak acid?

You are performing an experiment in a lab to attempt a new method of producing pure elements from compounds. the only problem is that you do not know what element will form. by your previous calculations you know that you will have 6.3 moles of product. when it is complete, you weigh it and determine you have 604.4 grams. what element have you produced?

Helium decays to form lithium. which equation correctly describes this decay?

Find the missing probability in the table below a.0.10 b.40 c.0.80 d. 0.20