it is in a lot of metals
Ozone is used in everyday life. It is used in water filters.
Plutonium is not used in everyday life.
Polonium is not used in everyday life.
Plutonium has no uses in the everyday life.
Curium is not used in everyday life.
Ldrs are used in everyday life as solar panels.
infrared radiation in used in everyday life because of heat.
how are emeralds use in everyday life
Algebra is used in lots of differant ways in everyday life because it's maths.
Unless your "everyday life" involves work in some area of engineering, you won't use matrices in your everyday life.
The half-life isn't specified for an element, but for an isotope. Check the Wikipedia article titled "Isotopes of rubidium" for more details.Rubidium-87 occurs naturally; it has a half-life of 4.92×1010 years.