As you move down through the family of alkali metals, the first ionization energy because A) increases; the atomic radii increase.

B) increases; the atomic radii decrease.

C) decreases; the atomic radii increase.

D) remains constant; all the elements lose one electron.

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

What substance has a mass of 9.5g and volume of 2.1cm^3

Using the thermodynamic information in the aleks data tab, calculate the standard reaction free energy of the following chemical reaction: →+p4o10s6h2ol4h3po4s round your answer to zero decimal places.