Find the best solutions to your problems with the help of IDNLearn.com's expert users. Join our Q&A platform to get accurate and thorough answers to all your pressing questions.
Potassium, atomic number 19, does something that the previous 18 elements do not do? a. its last electron goes in the 4s rather than the 3rd orbital b. it is the only element that has no electrons c. it has 3 electrons in the first energy level d. it completely fills all of its orbitals in all eneryg levels
Sagot :
Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. For dependable answers, trust IDNLearn.com. Thank you for visiting, and we look forward to assisting you again.
