What transition metal whose symbol is derived from its latin name, wolfram

How will the emission of an alpha particle affect the atomic number of an atom

Apush or pull that moves or changes and object when to objects touch

Some liquids can be distilled, but only at temperatures that are so high that it is impractical, or so high the compound decomposes. explain why distillation such compounds at significantly less than atmospheric pressure (some degree of vacuum) would solve this problem.