Chemistry, asked by dipsemail5308, 1 year ago

how many unpaired electrons are there in ground state potassium

Answers

Answered by siril
2

The Electronic configuration of Potassium is 1s² 2s² 2p⁶ 3s² 3p⁶4s¹ in ground state.


Looking at the electronic configuration, there is only 1 unpaired electron in the ground state of Potassium which is present in 4s subshell.


Hope it helps!!

Previous Question
Next Question
Similar questions
Math, 7 months ago
help and no spam. in the questions​...
Math, 7 months ago
in triangle ABC,angle b is 90 degree.If sinA =3/4,then show that cos A +sin C =√7/2​...
Biology, 7 months ago
1. Which of the following is not correct? (a) Robert Brown discovered the cell. (b) Schleiden and Schwann formulated the cell theory. (c) Virchow explained that cells are formed from pre-existing cells. (d) A unicellular organism carries out its life activities within a single cell.​
French, 1 year ago
Complétez avec l’adjectif possessif: a. Ils passent ________ vacances chez _________ oncle à Chennai. b. Freya est tombée et elle a blessé ______ genoux et _______ bras gauche. c. Vous devez inviter _______ cousins pour ______ anniversaire. d. Je fais _______ devoirs avant de prendre ______ dîner. e. Les enfants de _______ voisins sortent avec ______ amis.
French, 1 year ago
Conjuguez les verbes au présent : a. On __________ de l’argent. (perdre) b. L’actrice __________ à toutes les questions? (répondre) c. Vous ________ (finir) votre travail. d. Elles __________ (s’habiller) vite. e. Il ____________ (balayer) le salon.
Science, 1 year ago
Definition of angle of incidence and angle of reflection of sound wave using diagram. Please answer me...
Math, 1 year ago
Find the total amount to be paid for in a bank of Raj borrowed rupees2500 from the bank for 5yrs at a rate of 1.5p.a...
Math, 1 year ago
the height of a cone is 30cm from its topside a small cone is cut by a plane parallel to its base if volume of smaller cone is 1/27 of the given cone then at ehat height it is cut from it base...