0
Element 36 is Krypton and is a radioactive gas.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the atomic mass and atomic number of Kr in the periodic table?
Atomic number: 36 Atomic mass: 83.8
What does the column with helium have in common on the periodic table?
That column contains the Noble Gases (He, Ne, Ar, Kr, Xe, Rn).
What is least reactive nonmetal on the periodic table?
The noble gases group: He, Ar, Ne, Kr, Xe, Rn.
What is the state of matter of krypton in the periodic table?
It is a noble gas, which are in group 18 (far right column of the periodic table). It is in period (row) 4. It is element 36. Its abbreviation is Kr.
Which group of elements are designated as the noble gases?
Noble gases are in the group 18 of the periodic table: He, Ne, Ar, Kr, Xe, Rn, Uuo.
What does kr mean on the periodic table?
the element krypton
What element on the periodic table means no clothes?
kr-krypton
What is the atomic mass and atomic number of Kr in the periodic table?
Atomic number: 36 Atomic mass: 83.8
How many moles of Kr are contained in 398 mg of Kr?
The mass of 1 mole of an element is its atomic weight on the periodic table in grams.1g = 1000mgThe mass of 1 mole of Kr = 83.80g KrConvert mg Kr to g Kr.398mg Kr x (1g/1000mg) = 0.398g KrConvert g Kr to mol Kr.0.398g Kr x (1mol Kr/83.80g Kr) = 4.75x10-3mol Kr
How many mole of kr are contained in 398 mg of kr?
The mass of 1 mole of an element is its atomic weight on the Periodic Table in grams.1g = 1000mgThe mass of 1 mole of Kr = 83.80g KrConvert mg Kr to g Kr.398mg Kr x (1g/1000mg) = 0.398g KrConvert g Kr to mol Kr.0.398g Kr x (1mol Kr/83.80g Kr) = 4.75x10-3mol Kr
What does the logo Kr stand for?
The logo Kr represents the chemical element symbol for Krypton, a noble gas that is part of the periodic table of elements.
What is the symbol for the element that is Supermans birthplace?
well superman was born on krypton which has the periodic table symbol Kr hope i helped :-)
What does the column with helium have in common on the periodic table?
That column contains the Noble Gases (He, Ne, Ar, Kr, Xe, Rn).
What is least reactive nonmetal on the periodic table?
The noble gases group: He, Ar, Ne, Kr, Xe, Rn.
What element on the periodic table has 48 neutrons?
Several can. If you meant protons, then it's cadmium.
What fourth period representative element has the highest atomic number Ca Kr Pb Zn?
Kr fourth period means the fourth horizontal row on the periodic table....so the element on that row with the highest atomic number is Kr
Which element is predicted to have the ground-state electron configuration Kr 4d105s25p5?
[Kr] 4d10 5s1Just by looking at your periodic table you should see that this element is silver.The [Kr] indicates it follows krypton on the table and you just need to count to '10'+'1' = '11' to come out there.Atom numbers Kr=36, Ag=47, difference 11 (of coarse)
