On the atomic scale, which is relative to hydrogen at unity, cesium 137 is simply 137. 137 is its atomic weight.
The atomic weight of cesium is 132.9 u.
The atomic number of cesium (Cs) is 55.The atomic weight of Cs is 132.91 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
No, cesium has no odor.
No cesium is a solid metal.
Cesium is extremely reactive.
Cesium doesn't have a smell you need special equipment to detect Cesium.
The standard atomic weight for cesium is 133. There are 3 other radioactive cesium isotopes that have atomic weights of 134, 135, and 137. Cesium 133 is the only one that is found in nature. The other isotopes are synthetic.
The atomic number of cesium (Cs) is 55.The atomic weight of Cs is 132.91 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
Cesium Sulfide
No, cesium has no odor.
No, cesium is an element.
Cesium doesn't have a smell you need special equipment to detect Cesium.
No cesium is a solid metal.
Cesium is extremely reactive.
cesium will sink
Yes, Cesium cyanide is soluble as are all cesium compounds.
The high reactivity of cesium comes from its tendency to give up the one electron in its outermost shell and become a cesium 1+ ion, which is more stable. In cesium chloride, the cesium is already in its stable ionic form.
Cesium doesn't have a smell you need special equipment to detect Cesium.