What is true of inert gases?
That they are not truly inert...
That there are SIX inert or Noble Gases, each of which has a full valence shell, the which restricts their reactivity. That they are all colourless, mono-atomic gases. Their inertness makes them very suitable as a protective blanket for say, incandescent light-bulbs, or for reactive mixtures in preparative chemistry (argon is extensively used in inorganic laboratories, and its density makes it often superior to dinitrogen). Anyway, there are many more true features of Noble Gases...
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Inert gases, also known as noble gases, are elements found in Group 18 of the periodic table. They are characterized by their stable electron configurations, which makes them chemically inert under normal conditions. The inert gases are helium (He), neon (Ne), argon (Ar), krypton (Kr), xenon (Xe), and radon (Rn). They have complete outer electron shells, which makes them highly unreactive.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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