What is the final temperature when 625 grams of water at 75.0° C loses 7.96 x 104 J? The specific heat of water is 4.18 J/gCº.

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?

Stage in which a typical star has completely stopped fusion

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.