You are riding your bike down a at the top of the hill you were traveling at 2miles per hour and you arrive at the bottom of the hill going 65 miles per hour you accelerated at 2miles/hour how long were you accelerating

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.