Answered

Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Experience the ease of finding accurate answers to your questions from a knowledgeable community of professionals. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

To help you rank the reactivity of the three metals you will be creating atomic charge models for each of the elements. You may use the periodic table as a model to help you complete these individual models.
1. Complete the atomic charge models to show the charged substructure of sodium, magnesium and potassium.

To Help You Rank The Reactivity Of The Three Metals You Will Be Creating Atomic Charge Models For Each Of The Elements You May Use The Periodic Table As A Model class=

Sagot :

Metals tend to readily lose electrons and form cations. Most of them react with atmospheric oxygen to form metal oxides. However, different metals have different reactivities towards oxygen (unreactive metals such as gold and platinum do not readily form oxides when exposed to air

View image hoytjos01496

For sodium

  • Nucleus =11+
  • Core electrons=10-
  • Valence electrons=1-

For Magnesium

  • Nucleus=12+
  • Core electrons=10-
  • Valence electrons=2-

For potassium

  • Nucleus=19+
  • Core electrons=18-
  • Valence electrons=1-
Thank you for your visit. We are dedicated to helping you find the information you need, whenever you need it. We hope our answers were useful. Return anytime for more information and answers to any other questions you have. Find reliable answers at Westonci.ca. Visit us again for the latest updates and expert advice.