The specific heat capacity of zinc is 0.386 J/g ºC . How many joules would be released when 426 grams of zinc at 96.0 ºC were cooled to 28.0 ºC? *Answer with a whole number*

Which is mostly likely why many scientists reject the cold fusion theory

How many moles of magnesium is 3.01 x10^22 atoms of magnesium?

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.