In the open ended manometer (open to the atmosphere) pictured below, what is the pressure of the gas in the bulb if the pressure of the atmosphere is 745 mm Hg and h = 45 mm Hg? Input your answer in mm Hg.

**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. !

Calculate the molar mass of aluminum oxide (al2o3). express your answer to four significant figures.

Astudent is asked to identify and element that is pale yellow brittle solid and does not conduct electricity. at which location in this periodic table would the element most likely be found?