How many valence electrons does Rubidium have?

Related Questions

• How many electrons does the elements Cesium,Rubidium,Gallium,Zinc, and Strontium have?
   - Cesium has 55, Rubidium has 37, Gallium has 31, Zinc has 30, & Strontium has 38.
• Which Element Has The Smallest First Ionization Energy: Chloride, Lithium, Rubidium,?
   - According to my knowledge, all the alkaline earth elements have the smallest Ionization energy....
• Who discovered the element rubidium?
   - Rubidium was discovered by Robert Bunsen and Gustav Kirchhoff in 1861 in the mineral
• What is the lifetime of Rubidium clocks?
   - The rubidium lifetime is 20 years. Click on MTBF data for more information.
• Is strontium similar to calcium or rubidium?
   - Strontium is more similar to Calcium then Rubidium as they are both in the same group (vertical). Where as ...