Common Name: Pearl Scientific Name: Calcium Carbonate Formula: CaCO3 Fundamental particles: Pearls are comprised of a positive Calcium ion (Ca+) and a negative Carbonate polyatomic ion (CO3+) Usage: Jewelry Properties: Pearls are good jewelry because they are hard and lustrous. Pearls are hard because of the strong Intermolecular forces created between the Calcium and the Carbonate ions. The pearls luster is dependent on the amount of nacre excreted. The Oyster produces nacre when
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COMPANY PROFILE About Eksons Corporation Berhad Incorporated in 1990‚ Eksons Corporation Bhd was listed on the Second Board of the Kuala Lumpur Stock Exchange (now Bursa Malaysia Securities Bhd). After a reverse takeover in April 2000‚ Eksons was subsequently promoted to the Main Board in February 2001. The Eksons Group specialises in the manufacturing of tropical thin plywood of less than 3.0 millimeter in thickness‚ particularly in the 2.5 and 2.7 millimeter categories. The plywood is sold under
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Product Portfolio Analysis ‘Coca-cola’ is my chosen business. SWOT – Strengths‚ Weaknesses‚ Opportunities‚ Threats. S- 1. ‘’Bottling Network: Coca-Cola partnerships with 275 bottling companies allow it to distribute products all over the world. The network also allows companies to cater to varying consumer tastes in different cultures‚ regions and countries. For example‚ if a local market prefers tea then the local bottler can mix and package the beverage for distribution. It has relationships
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new shoes that coast around eighty dollars but they could spend over a hundred on gas. I mean c’mon man; you honestly don’t need to drive your car everywhere you go. The reason for having a car is to get you from point A to point B and that’s it‚ no pit stops or a last minute party that you herd was suppose to be bad ass from a person you met 5 minutes ago. Gas is one of the main key for transportations but the way gas prices are going up we should just sell our cars on other things like food‚ people
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Shale Gas(셰일 가스) Shale is one of the most common sedimentary rocks in the world and it is primarily composed of clay and fragments of other minerals such as quartz and calcite. Shale can be the source‚ reservoir and the seal for natural gas. Shale formations normally have low permeability (limited ability for gas or fluids to flow easily through the shale formation) and normally require stimulation techniques (such as fracturing) to economically produce shale gas. Shale gas is natural gas that
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“Prison Studies” by Malcolm X Born Malcolm Little in Omaha‚ Nebraska‚ Malcolm X (1925-1965) was a charismatic leader of the black power movement and founded the Organization of Afro-American Unity. In prison‚ he became a Black Muslim. (He split with this faith in 1963 to convert to orthodox Islam.) “Prison Studies” is excerpted from the popular and fascinating Autobiography of Malcolm X‚ which he cowrote with Roots author Alex Haley. Many who today hear me somewhere in person‚ or on television
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Greenhouse gas emission What is greenhouse gas? A greenhouse gas is a gas in an atmosphere that absorbs and emits radiation within the thermal infrared range. Many greenhouse gases occur naturally‚ such as water vapor‚ carbon dioxide‚ methane‚ nitrous oxide‚ and ozone. Others such ashydrofluorocarbons (HFCs)‚perfluorocarbons (PFCs)‚ andsulfur hexafluoride (SF6) result only from human industrial processes. Greenhouse gases act like a blanket around Earth‚ trapping energy in the atmosphere and causing
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Professor Honeycutt English 1010 December 10‚ 2012 Gas Prices too high to pay Today gas prices have crept up to just over fifteen dollars a gallon. Due to rapidly depleted resources‚ the price of oil has gone to five hundred and thirty dollars; therefore the final price of gasoline had to increase. This has caused extreme violence to erupt all over the nation‚ especially at the gas stations themselves. People‚ in order just to fill up their gas tanks have had to sacrifice many things in their daily
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Coal Seam Gas What is it? Coalbed methane‚ also more commonly known as coal seam gas (CSG) in Australia‚ is a type of natural gas removed from coal beds. It has been labelled as an unconventional natural gas along with tight gas and shale gas. They are labelled as "unconventional" as a result of their unusual reservoir types. It is removed from coal seams that are 300 - 1000 metres underground‚ and it is mainly composed of methane gas. It is typically extracted by drilling a steel-encased hole
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Zaneh Milad 10/22/11 College Essay There is only one to many things that inspires a person. One to many things a person wants to be. One to many things people need‚ want‚ have‚ see in life. The amazing thing about life is you learn everyday‚ see the truth about life‚ and experience change. When I was a little girl‚ I always wanted to be a model because I loved fashion‚ clothes‚ and hair but things changed. I grew up‚ seen things differently‚ wanted more in life‚ and wanted change. My life
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