YuuungSavage
YuuungSavage
24-09-2017
Chemistry
contestada
Need help for the last questions!
Respuesta :
Catya
Catya
24-09-2017
Potassium ion (K+) ; 18 e- = [Ar]
Highest noble Gas is [Ar] at 18 e-
Neutral K is 19 e- with shorthand: [Ar] 4s1
eliminating an electron, eliminates 4s1 and makes it same configuration as Argon.
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Item 1 Evaluate. 1 1 3 +2 2 5 3 3 8 2 11 15 3 11 15 3 11 30
Can someone just tell me the answer you don’t have to explain it pleaseeeeee for #13 And #15
Florida Earthquake History United States Geological Survey Although Florida is not usually considered to be a state subject to earthquakes, several minor shocks
A prepayment may be recorded in prepaid rent, a balance sheet account. The alternative method to record the prepayment is to debit the ____________ of ________
A national survey of middle-school students asks which subject is most challenging. Which of these samples is a representative sample?
point out the causes of the frequent change of constitution in Nepal
What is the area of rectangle whose height is 2.5 in and base is 12 in?
You randomly draw a marble from a bag of marbles that contains 7777 blue marbles, 2222 green marbles, and 1111 red marble. What is P(not draw a blue marble)\tex
What were some of the key benefits of the Crusades (check all that apply): 1.They led to an increased interest in travel and trade. 2.They brought Europe into c
Which of the following is the graph of the quadratic function y=x^2+10x+16?
