Phosphorus
-I didn't really know the answer until i checked my chemistry crossword extra credit. May be we are in the same class. LOL 39.9999% we are in the same chemistry class.
Mr.Brown Save
Uranium is a natural chemical element, metal, solid, reactive, radioactive.
lead oxide
Strontium is a soft silver-white or yellowish metallic element that is highly reactive chemically. The metal turns yellow when exposed to air.
Potassium is a very reactive metal, but being a metal, it conducts very well in the solid state. It does not have to be melted, but it will conduct in the molten state as well (but to a different extent).
When it comes into contact with a frozen droplet, it forms a snowflake.
Radium is an alkaline earth metal, radioactive, solid, reactive.
Uranium is a natural chemical element, metal, solid, reactive, radioactive.
lead oxide
precipitate
It is very reactive.
Because the properties (chemical and physical) of protactinium are the general properties of metals.
Elemental lithium is NOT a natural resource. Lithium is found as an ion in a combined state, such as lithium carbonate. The reason why lithium is not found naturally is because it is too reactive a metal.
Neptunium is an artificial chemical element, metal, solid, reactive, radioactive, atomic number 93.
Metal Gear is the name of the bi-pedal tank the game's, Metal Gear Solid, main mission is based around, the Solidpart comes from Solid Snake: the main character.
Lithium is a metal. It is soft and is a nice shiny silvery colour when first cut. It is very reactive.
The metal sodium at solid state is so much reactive that it readily oxidises itself with atmospheric oxygen and burns to give sodium oxide.
crystillization