Krypton is a noble gas and has a particularly stable electronic configuration. That's why it may be very unreactive.
Krypton has 8 valence electrons, a full shell.
The external electron shell is full.
They are in group 8, and therefore have a full outer shell. They have no electrons to give or need no electrons to balance an outer shell.
The names and chemical formulas for five compounds in which Krypton exists are Krypton Tetrachloride (KrCl4), Krypton Difluoride (KrF2), Krypton Hexabromine (KrBr6), Krypton Dichromate (Kr2Cr2O7), Krypton Chromate (KrCrO4)
there is no krypton in the human body
Krypton is not a metal, so therefore, it is not shiny or dull. It is a noble gas, and it's colorless and odorless.
Krypton is a gas under normal conditions, so the idea of lustre doesn't really apply.
no.
Krypton is an unreactive gas.
Helium is unreactive and is chemically inert. Krypton generally compounds with fluorine such as KrF2, KrF4
noen,argon,krypton,xenon,radon
Krypton is a practically unreactive noble gas.
Helium, Neon, Xenon, Krypton, Radon, and Argon.
Elements that are extremely unreactive include: Platinum (Pt), Gold (Au), Helium (He), Argon (Ar), Xenon (Xe), Krypton (Kr). These are unreactive because: Platinum and Gold are the bottom two elements in the metals Reactivity series. The rest are inert gases which are all unreactive.
Krypton is an element not a compound. It is a noble gas (group 0) and has atomic number 36. It is a very stable and unreactive element.
Along with helium, argon neon radon and xenon, krypton is a "noble" gas that had a full outer electron shell, and does not react with other things.
Krypton is a colorless, odorless, tasteless, inert gas, and considered to be non-toxic. Although it is extremely unreactive krypton can react with fluorine, and a few compounds of the element have been prepared, including krypton (II) fluoride and krypton clathrates. Krypton is characterized by several sharp emission lines (spectral signatures) the strongest being green and yellow. It is one of the products of uranium fission. Solidified krypton is white and crystalline with a face-centered cubic crystal structure, which is a common property of all noble gases.
Generally group 18 is considered to contain non-reactive gases. But some compounds of xenon, krypton and radon are found.
Because these gases have the valence electron shell completely filled and they are very unreactive.
The noble gases are the most stable unreactive elements on the periodic table, they are helium, neon, argon, krypton, xenon, radon