Cesium (Cs) itself does not have an odor, but if you smell something odd, it may be from the mineral oil that it's been stored in.
Cesium is the most electropositive of all metals and must be stored under oil, because if it comes in contact with water or moist air, it ignites spontaneously with a reddish-violet flame.
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.
Cesium Chromate = Cs2CrO4
No, cesium has no odor.
Cesium Sulfide
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.
Cesium Chromate = Cs2CrO4
Cesium phosphide is Cs3P