0
What else can I help you with?
Why first ionization energy of krypton is greater than that of selenium?
The first ionization energy of krypton is greater than that of selenium because krypton has a stronger nuclear charge due to its higher atomic number, leading to a stronger attraction between the nucleus and the outermost electron. This makes it harder to remove an electron from krypton compared to selenium, which has a lower nuclear charge and an electron in a higher energy level, making it easier to remove.
What is Kr.4d10.5s1?
Kr.4d10.5s1 refers to the electron configuration of a chemical element, specifically Krypton (Kr), which is a noble gas. The notation indicates that Krypton has a total of 36 electrons, with 4 electrons in the 4th energy level (4d), 10 electrons in the 5th energy level (5s), and 1 electron in the 6th energy level (6s). However, this specific configuration seems unusual; typically, Krypton has a stable electron configuration of [Kr] 4d10 5s2 5p6.
Which of the atoms in the table are isotopes of krypton (Kr)?
Natural isotopes of krypton are: Kr-78, Kr-80, Kr-81, Kr-82, Kr-83, Kr-84, Kr-86.
Which of the atoms in the table are isotopes of krypton Kr?
Natural isotopes of krypton are: Kr-78, Kr-80, Kr-81, Kr-82, Kr-83, Kr-84, Kr-86.
How many unpaired electrons in Kr?
There are zero unpaired electrons in a krypton (Kr) atom because it has a completely filled electron shell with 8 electrons in the outermost energy level.
What coins and bills does Norway use today?
Coins: 50 ore 1 krone (kr) = 100 ore 5 kr 10 kr 20 kr Bills: 50 kr 100 kr 200 kr 500 kr 1000 kr
What is the noble gas configuration of antimony?
The noble gas configuration of antimony is [Kr] 4d^10 5s^2 5p^3. This means that antimony has 3 valence electrons in its outermost energy level.
Which group 18 element in ground state has a maximum of two completely filled energy shells Kr He Xe or Ne?
Krypton (Kr) is the group 18 element in the ground state with a maximum of two completely filled energy shells.
Who is KR?
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 is norways economic system?
Norwegian Krone. Coins: 50 øre (Half a krone, which is considered getting removed from the economic system) 1 kr 5 kr 10 kr 20 kr Bills: 50 kr 100 kr 500 kr 1000 kr
Difference between mizuno morelia kr and mizuno wave morelia kr?
morelia wave kr morelia kr
