Unit 7 CER Using your knowledge of chemistry and the information below determine if the unknown compound is covalent or ionic.
CaCl2
*Make sure to write your answer using complete sentences.
*Make sure your answer has a claim whether it is ionic or covalent.
*Cite at least 1 piece of evidence and your knowledge of chemistry to back up your claim.
*The reasoning or conclusion behind your claim.

Agas in a balloon at constant pressure has a volume of 160 ml at -125*c. what is its volume at 29.0*c?

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

For a patient with the following pes statement and interventions, which would be the most appropriate monitoring and evaluating data? pes statement: inadequate calcium intake related to food and nutrition related knowledge deficit as evidenced by statements that the only dietary source of calcium is milk and she believes that she is lactose intolerant. patient’s nutrition prescription is for a diet providing 1200 mg calcium per day. patient was provided with in-depth nutrition education on alternative dietary and supplement sources of calcium. a. calcium intake (at subsequent visit) b. knowledge assessment by asking patient to identify food sources from menus and shopping list (at the end of the current visit) c. serum calcium (at next visit) d. both a and b e. both a and c