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Properties Of Gallium Essay Examples

130 total results
A Report on Gallium
Gallium was an element whose existence was predicted by Mendeleev in 1871. He predicted that the then unknown element gallium should resemble aluminum in its properties. He suggested that the name ekaaluminium. He predicted that the element would have an atomic mass of 68, its formula would be Ea2O3, the gravity would be 5....
755 words
2 pages
An Introduction to the Element Gallium
Gallium was an element whose existence was predicted by Mendeleev in 1871. He predicted that the then unknown element gallium should resemble aluminum in its properties. He suggested that the name ekaaluminium. He predicted that the element would have an atomic mass of 68, its formula would be Ea2O3, the gravity would be 5....
758 words
2 pages
Physical and Chemical Properties of Water
Water s presence in the Living World Water is essential in the living world, it is the main component in glacier, sea and present predominantly in living cells. Water is used for drinking, washing and irrigating crops and watering livestock. It also acts as a thermal regulator by smoothing out sudden and large temperature...
593 words
1 page
The Unique Nature of Diamonds
Diamond
The unique nature of diamond is heavily dependent upon its composition, crystal
structure, and mechanical, thermal, and electromagnetic properties.1 Of those
dependencies, composition exacts the most influence over the characteristics.
Crystal structure is the repeating pattern of diamond's composition, and each
of...
2,411 words
5 pages
The Struggles of Living in British Properties
Living in the British Properties is a pain! Is only one of three
reasons why I need a car. I need a car because I live at the top of the
British Properties, I'm getting a job, and I have friends in different
cities. Living in the British Properties is annoying when it comes to
transportation. My parents are hardly ever home...
647 words
1 page
An Introduction to Carbon
CARBON Hi I am the element Carbon who has an atomic structure. I have 6 protons, 6 neutrons, and 6 electrons. My atomic number is number 6 and my atomic mass is 12. I am in period two group three. My physical properties are I am a non-metal, the state of matter I am at room temperature is a solid. At real high like 900...
246 words
1 page
A Look at the Qualitative and Quantitative Properties of Cars
The Qualitative and Quantitative Properties of Cars By: Jennifer, Mark and Jordan Development costs of a car can vary over a wide range, depending on many factors, such as cost of real estate. The approximate estimated cost of owning an average sized individual franchise is as follows: - Franchise Fee...
992 words
2 pages
A Description of Gallium in the Boron Group a Metal Discovered in 1875 by the French Chemist Paul-Emile Lecoq de Biosbaudran
GalliumGallium is in the boron group. It is a metal. It was discovered in 1875 by the French chemist, Paul - Emile Lecoq de Biosbaudran ( 1838 - 1912 ). He observed it while examining material separated fron zinc blende. He then isolated the metal in 1876 and examined it s properties. The newly found element s properties we...
468 words
1 page
The Discovery of the Element Gallium
Gallium 1871 Dmitrii Ivanovich Mendelev predicts the existance and properties of the element after zinc in the periodic table. He Gives it the name "eka aluminium". 1875 Paul Emile Lecoq de Boisbaudran discovers gallium. Its properties closely match those predicted by Mendelev. Gallium, atomic number 31, is...
490 words
1 page
Wood Structure and Properties
In this chapter, the wood behavior to the fluctuations of temperature
and relative humidity, as well as its structure and properties is
discussed in other to understand the behaviour of the intrinsic
materials that composes the Great Model. It is a common knowledge amongst professionals of conservation and
preservation t...
372 words
1 page