A chemist fills a reaction vessel with 4.27 atm chlorine Cl2 gas, 1.73 atm phosphorus P4 gas, and 8.06 atm phosphorus trichloride PCl3 gas at a temperature of 25.0°C. Under these conditions, calculate the reaction free energy ΔG for the following chemical reaction: +6Cl2gP4g reverseEquArrow. gif 4PCl3g.

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)

Use the drop-down menus to answer each question. which runner finished the 100 m race in the least amount of time? which runner stopped running for a few seconds during the race? at what distance did anastasia overtake chloe in the race?