4. Using the pressure from the previous question (pressure= 6.392 Hg) and seeing that you will be using 0.1504 g of CaCO3 in a room that is 25 degrees Celsius. what is the theoretical yield off carbon dioxide gas? Give answer in mL.

Tell me the iupac name of the following compounds:

Which is the solubility product expression for caf2(s)?  [ca2+]/[f–]2  [ca2+][f2–]  [ca]+[f]2  [ca2+][f–]2

Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory