The noble gases have a particularly stable outer shell electronic configuration represented as

Why are noble gases (Group 18) especially stable?Group of answer choicesThey have half-filled valence shellsThey have fully filled valance shellsThey have empty valence shellsThey have even number of electrons

Describe the feature of noble gases that makes them highly unreactive.

I try to attain the electronic structure of the nearest noble gas            II  seek to obtain a stable electronic structure by losing or gaining electrons            III share electrons to attain a stable electronic structure     Choose the correct answer.Question 1Select one:a.I onlyb.II and III onlyc.I and II only   d.I, II and III

Noble gases have positive EGE.

What group of the periodic table are the noble gases found in?Group 2Group 0Group 1Group 72Which of the following is not a property of the noble gases?They are colourlessThey have high boiling pointsThey exist as single atomsThey do not form molecules3Which is the best explanation for why the noble gases are unreactive?They all have low boiling pointsThey are all gasesThey all have full outer electron shellsThey are all large atoms4Which noble gas has the following electronic structure: 2, 8, 8?HeliumKryptonNeonArgon5The boiling point of helium is -269°C, while that of argon is -185.8° Predict the boiling point of neon:-275°C-246°C-269°C-176°C