Titanium is one of the millions of elements they are. The atomic number from Titanium is 22, the symbol is Ti. Titanium was discovered by William Gregor in the year 1791, but it was until 1910 that Titanium was able to be separated from the compound materials. Titanium is in lots of stuff like paint, rubber, paper, and many others. The color of Titanium is dark gray metal. The electronic configuration is [Ar] 3d2 4s2.
Francium is an element in millions of elements there is out there in the world. The atomic number for Francium is 87. The symbol is Fr. Francium was discovered by Marguerite Perey on 1939 in France also it was named after France. The electonic configuration for Francium is [Rn] 7s1.
Where can you find Francium? Scientists estimate that there is no more than one ounce of francium in the earth's crust at each time. Since there is so little naturally occurring on earth, scientists must make francium so they will be able to study it.
My last element is Yttrium. The symbol for Yttrium is Y. The atomic number for Yttrium is 39. Johan Galodolin discovered it 1794. Yttrium was named after Ytterby, a village in Sweden. The electronic configuration for Yttrium is [Kr] 4d1 5s2. You can found Yttrium in minerals like monazite, xenotime and more. It’s combined whit europium to make the color red in TV’s.
Where can you find Yttrium? Yttrium is found in oxide in rare earth minerals such as monazite and bastnasite. In the Solar System Yttrium was created by stellar nucleosynthesis.
Article posted May 18, 2012 at 10:41 AM •
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My name Is Jennifer I love music, math, science and reading. My favorite animals are pandas, kitties, dogs, rabbits, horses almost every animal. That's why when I group up I want to be a vet
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