1 / 3

Warm up 2/21/13

Warm up 2/21/13. Question: Time is the ______ variable, and so it goes on the ____ axis. Answer: independent X Goal: I will prepare for tomorrow’s test. Element of the day. 45 – Rhodium – Rh

fonda
Download Presentation

Warm up 2/21/13

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Warm up 2/21/13 • Question: Time is the ______ variable, and so it goes on the ____ axis. • Answer: • independent • X • Goal: I will prepare for tomorrow’s test.

  2. Element of the day • 45 – Rhodium – Rh • Rhodium is an impurity in platinum ore, and so its price varies widely depending on how much platinum is being mined (1 pound in 2004 was $5,000 and in 2008 was $110,000!). • A very thin coating of rhodium is what makes most costume jewelry so shiny. • Rhodium, as well as many other precious metals, are used in catalytic converters in automobiles.

  3. Review Lab 4-C • collierpd.wordpress.com • Moving Man • Tonight’s HW • Study for Test (TOMORROW) • WATCH THE UNITS VIDEO Agenda / HW

More Related