Kane+Hemmingway

=__**Titanium**__= =Period 4 Group 4; Transition Metals= These metals consist between the Alkali earth metals and nonmetals. It is a strong metal with low density. Has the greatest strength to weight ratio.With great resistance to sea water, it is used to make propeller shafts and rigging and in the heat exchangers of desalination plants and in heater-chillers for salt water aquariums. Owing to its high stiffness it is favored in place of steel in high performance model sailplane wing join rods. Other uses are jewelry, aircraft manufacturing, cookware, glasses frames, computers and military manufacturing.

22 Ti (47.87)

Titanium is a rare element in its pure form but is very abundant when added with other other elements. Titanium is very valuable fetching 11.75$ a pound.



changes directly into a gas. ||
 * ASSIGNMENT 1: Physical and Chemical Properties and Changes**
 * **Physical Change:** changes in the size, shape, or state of matter; does not change the identity of the substance.
 * **Chemical Change:** change that a substance undergoes when it turns into a new substance.
 * < [[image:http://graphics.stanford.edu/courses/cs348b-competition/cs348b-05/dryice/index_files/DryIce.jpg width="376" height="358" align="left"]] ||
 * < This is an example of a physical change. This is sublemation, when a solid


 * This is an example of chemical change. The nail has rust from the chemical ||  ||
 * inside the nail changing due to various reasons; weather, natural chemical change, etc. ||  ||