noun. This mountain is a landform. This mountain is a landform. The definition of a landform is a natural physical feature on the earth's surface.A mountain or a valley is an example of a landform. any topographic feature on the earth's surface, as a plain, valley, hill, etc., caused by erosion, sedimentation, or movement. noun.oun. This mountain is a landform. This mountain is a landform. The definition of a landform is a natural physical feature on the earth's surface.
Report Abuse. Titanium is a solid at normal conditions (a metal). It is not found in nature as a pure element rather in its oxide form rutile, principally in commercial concentrations in beach sands along the coast of Queensland.
The oxidation number of titanium in titanium tribromide is 3. 1  Formula: TiBr 3. 2  Hill system formula: Br 3 Ti 1. 3  CAS registry number: [13135-31-4]. 4  Formula weight: 287.579. 5  Class: bromide. 6  Colour: grey-black or blue-black. 7  Appearance: crystalline solid. 8  Melting point: 39Â°C. 9  Boiling point: 230Â°C. 10  Density: 4200 kg m -3.he data on these compounds pages are assembled and adapted from the primary literature and several other sources including the following.