What would be the final equilibrium temperature of 80.0g of aluminum at 5.0 c having a specific heat of 0.90 is placed in a 100.0 grams of water having a temperature of 60.0 grams?

Which of the following might a chemist choose to study? a. glacier movement in alaska b. better ways to recycle plastics c. the effects of hurricanes on turtle populations d. the vibrations in bridges caused by big trucks

Use the periodic table to determine the electron configuration of dysprosium (dy) and americium (am) in noble-gas notation.

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon