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ceasium is a metal element. Atomic number of it is 55.
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What is the mass number of cesium?
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!
How many protons and neutrons does cesium 134 have?
Cesium has an atomic number of 55. Fifty-five indicates the number of protons and electrons. The task here is to find the number of neutrons. To do so, take 134 and subtract 55 to get 79.
What is the parent radioisotope if a beta decay produces barium 137?
Same mass, atomic number one lower - Cs - caesium
What is the density of cesium?
the density of cesium is 1.93 and its atomic # is 55 symbol Cs
This element has an atomic number that is double the atomic number of silicon?
this elemnt has an atomic number that is double the atomic number of silicon?
Write the symbol of the ion with a 1 plus charge atomic number 55 and mass number 133?
The element is cesium (Cs) and the cation is Cs^1+
What is the mass number of cesium?
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!
How many protons and neutrons does cesium 134 have?
Cesium has an atomic number of 55. Fifty-five indicates the number of protons and electrons. The task here is to find the number of neutrons. To do so, take 134 and subtract 55 to get 79.
What element has the atomic mass of 56?
The element with an atomic number of 51 is Sb - Antimony; atomic weight = 121.75.
Where is cesium on the periodic table?
Cesium is in period 6, group 1. Its atomic number is 55. Its symbol is Cs.
What element has 6 valence electrons in the 4th energy level?
This element is caesium (Cs), with the atomic number 56.
What is the atomic radius for cesium?
Cesium (Cs) has an atomic radius of 265 picometers.
Which element is the largest Li K Cs?
Of the elements listed by atomic symbol, Cs has the largest atoms.
What is the parent radioisotope if a beta decay produces barium 137?
Same mass, atomic number one lower - Cs - caesium
What is the noble gas notation for Cs?
The electron configuration of caesium is: [Xe]6s1.
Which is the element having biggest atomic size?
May be Cesium(Cs)
What is the density of cesium?
the density of cesium is 1.93 and its atomic # is 55 symbol Cs
