Yes. You can find more details here: http://en.wikipedia.org/wiki/Tungsten#Isotopes
No, W (tungsten) is an element. It has several isotopes.
74. Tungsten has the atomic number 74. This number always indicates the number of protons in the atom. The number of neutrons can change (isotopes), as can the number of electrons (ions), without changing the identity of the element, but with more or less protons it will no longer be tungsten.
Naturally occurring tungsten consists of five isotopes whose half lives are so long that they can be considered stable. Theoretically, all five can decay into isotopes of element 72 (hafnium) by alpha emission, but only 180W has been observed to do so with a half life of (1.8 ± 0.2)·1018 yr; on average, this yields about two alpha decays of 180W in one gram of natural tungsten per year. The other naturally occurring isotopes have not been observed to decay, constraining their half-lives to be:182W, T1/2 > 8.3·1018 years 183W, T1/2 > 29·1018 years 184W, T1/2 > 13·1018 years 186W, T1/2 > 27·1018 years
The atomic number of tungsten (W) is 74.The atomic weight of W is 183.84 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
No. Tungsten is an element, where as tungsten carbide is an alloy, or a mixture of elements (tungsten, nickel, tantalum, niobium, titanium, and chromium). Tungsten carbide is much easier to work into styles and designs, but does not change the hardness of the metal.
Yes, tungsten is not magnetic. Tungsten is a diamagnetic material, which means it is slightly repelled by a magnetic field.
The chemical symbol for Tungsten is W. (Tungsten is also known as Wolfram.)
Tungsten is found in wolframite (hence why the Germans called tungsten wolfram).
There are none, tungsten is a pure element so it is made of only tungsten.
Tungsten's original name is Wolfram that is why the symbol for Tungsten is a W
We should be strong as tungsten heavy alloy,tough as tungsten carbide.This is the motto of China Tungsten Online
Tungsten is diamagnetic.