Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and the Yahoo Answers website is now in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.

Trending News

Promoted
Dank
Dank asked in Science & MathematicsChemistry · 2 years ago

Use Lewis theory to determine the formula for the compound that forms between the two elements listed.  A. Li and N B. K and Br.?

Express answer as a chemical formula.

1 Answer

Relevance
  • hcbiochem
    Lv 7
    2 years ago

    A. Each Li can lose 1 electron, and N can gain 3. So Li3N.

    B. K can lose 1 electron, Br can gain one. KBr

Still have questions? Get your answers by asking now.