'Rare earth elements' presentation slideshows

Chindia chamber of commerce and industry

674 views • 52 slides

Periodic Table of Elements

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Periodic Table

Periodic Table. 2. Which group contains elements with a total of 4 valence electrons?. Alkali Metals Group 14 Any transition element Noble Gases Any element in period 4. 3. Which of the following are both halogens that are gases at STP?. Chlorine and bromine

758 views • 44 slides

Physics of Magnetism

Physics of Magnetism. Physical Principles of Magnetism. In order to understand how rocks, or, more correctly, the magnetic minerals present within the rock, retain a record of the Earths magnetic field we need to have some understanding of the basic physics behind the process.

591 views • 34 slides

Ferroelectric Lead Titanate (PbTiO 3 or PT)

Ferroelectric Lead Titanate (PbTiO 3 or PT). Ferroelectric with similar structure to BaTiO 3 Phase transition from Paraelectric Cubic to Ferroelectric Tetragonal phases High Curie Point (~ 490 C)

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Bellwork: Monday 5/21/2012

458 views • 32 slides

TASMAN

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370 views • 28 slides

The Periodic Table

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Petrogenesis of the Llano Granites, Central Texas

Petrogenesis of the Llano Granites, Central Texas. Elizabeth Roller December 3, 2002. Topics to be Covered. Geologic setting Why do we care? Creating a map Creating a dataset Problems encountered Further work. Tectonic Setting. Grenville Orogeny - ~1.2.-1.1 Ga

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Periodic Chart Construction

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The United States of America

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North and Central America

North and Central America. By: Alec Eurit Chris Klein Halee Kortz. Countries/5 major Cities and Statistics. North and Central America ha a total of 23 countries. 5 major cities: Chicago, Toronto, New York, Indianapolis, and Dallas The area is 24,709,000 km

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Daily Inquiry : 11-12-2012

Daily Inquiry : 11-12-2012. Using the periodic table, determine the number of protons and electrons in a chlorine atom. 2. Provide the electron configuration notation for chlorine. Identify which group and period chlorine is located on the periodic table.

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Chemistry Journal : October 29

Chemistry Journal : October 29. Using the periodic table, determine the number of protons and electrons in a chlorine atom. 2. Provide the electron configuration notation for chlorine. Identify which group and period chlorine is located on the periodic table.

205 views • 10 slides

South Africa at a glance Fact sheet for brand ambassadors AUGUST 2011

South Africa at a glance Fact sheet for brand ambassadors AUGUST 2011. South Africa at a glance South Africa is the powerhouse of Africa with the most advanced, broad-based economy on the continent; a thriving democracy; and infrastructure to match any first-world country.

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Yttrium

BY: Chuck Layton. Yttrium. 39. Y Yttrium 89. Yttrium description . Atomic number: 39 Atomic mass: 89 Family 3 It is a metal Has 3 valence electrons State of matter: solid Shinny silver. History of Yttrium.

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II. Section 2 metals

II. Section 2 metals. A. What is a Metal?. Based on the properties of hardness, shininess, malleability and ductility Malleable- pounded into shapes Ductile- pulled into a wire Conductors- transmit heat and electricity easily Magnetic- attracted to magnets Wide range of chemical properties.

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Warm up 03-07-14

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