Ayye yoo who want to answer this question ill give brainlist :) Identify whether longhand notation or noble-gas notation was used in each case below.

Potassium (K): 1s22s22p63s23p64s1

longhand notation

noble-gas notation

Also if u bored join my remind class code is ef7fcg3 its called drink water Lol hope to see u there ._.

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?