Question

QUESTIONS 3.75 points A sample of He gas is at constant amount and volume. The temperature in the container is cut in half. The new pressure inside the container will be: the same half of the original double the original e four times greater 3.75 point QUESTION 6 The specific heat capacities of three metals are given below: Fe = 0.470; Pb =0.130; Zn = 0.388 if 1.0 gram of each metal absorbs the same amount of heat (q), and assuming they all started at the same temperature, rank these metals according to final temperature, COLDEST to HOTTEST: Pb <Fe < Zn Save All Anse Chick Save and Submit to save and submit. Click Save All Answers to save all answers.

Answer 1

PV = nRT (using ideal gas equation) V and n remains constant Sog p at so if the temperature is halved in the container, the new fressure will be half of the Toriginal. Aus 7 half of the original