5. The bond in a molecule of Cl2 could be described as A. covalent
O B. ionic
C. both A and B
O D. neither A nor B

**40** points asapessay questions (10 points possible) clear image of next, create your own scenario. it can be one of your own real experiences or one you make up. use imagery in your writing to give your instructor a the setting and an action taking pace in your writing explain the structure and functions of the skin at work in your scenario. !

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?

Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation: