Asked in Chemistry
When was tantalum discovered?
Asked in Oxidation Numbers
What is the oxidation number of Tantalum in Ta2O5?
Asked in Mobile Phones, Wireless Communication
Why is tantalum in mobile phones?
Tantalum is used for a wide variety of reasons in a range of applications. In mobile phones, tantalum is used to create compact capacitors. Tantalum naturally forms an oxide coating. This coating is thinner than a typical capacitor dielectric making tantalum a good option for making small capacitors. Tantalum is also used to make high power resistors.
How do you convert 0.0073 kilogram of tantalum into grams?
Asked in Metal and Alloys
What are the elements vanadium niobium tantalum called?