mirandadee312 mirandadee312

10-11-2020
Chemistry

contestada

WILL GIVE A LOT OF EXTRA POINTS

WILL GIVE A LOT OF EXTRA POINTS class=

Respuesta :

joey171 joey171

10-11-2020

Answer:

1) Sodium: 1s2 2s2 2p6 3s1

2) Potassium: 1s2 2s2 2p6 3s2 3p6 4s1

3) Chlorine: 1s2 2s2 2p6 3s2 3p5

4) Bromine: 1s2 2s2 2p6 3s2 3p6 4s2 4d10 4p5

5) Oxygen: 1s2 2s2 2p4

Explanation:

Answer Link

Otras preguntas

A pen costs twice as much as a pencil. 7 pens and 12 pencils cost a total of $6.50. What is the price of one pencil? - Please show your work, I know the answer

Nancy mistakenly measured the temperature of a heated liquid to be 48°C. The actual temperature of the headed liquid was 50°C. What was the percent error?

PLEASE HELP ME ILL MARK AS BRAIN LIEST!!!!!

• A plastic bag filled with air has a volume of 0.008 m3. When air in the bag A plastic bag filled with air has a volume of 0.008 m^3. When air in the bag is sq

food is to glutton as alchol is to

Which of the statements describe hydrogen bonding between water molecules or describe properties of water that lead to hydrogen bonding between water molecules?

find the area. help pls

How long does it take to get ashes after cremation?.

Graph the inequality below on the number line. x>-6

Review the equation below. 2KClO3 Right arrow. 2KCl + 3O2 How many moles of oxygen are produced when 2 mol of potassium chlorate (KClO3) decompose? 1 2 3 6