periodic table trends
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| define metalloid | an element that both metal and non metal properties
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| Properties of alkali metals | SOlid at room temp, Very reactive esp. violent with water, react with halogens
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| Properties of Alkali earth metals | solid at room temp, light, very reactive
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| Properties of Halogens | All states at room temp(Br liquid below solid), non metals, non conductors
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| Properties of noble gases | Gasses at room temp, Very unreactive,
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| What does n mean | Principal quantum level
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| (n=0) means | You have just the nucleus
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| Formula for maximum number of electrons in an energy level | 2n^2
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| SPDF is for | Electron configuration spectroscopic notation
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| SPDF sublevels electron amounts | S=2 ,p=6, d=10, f=14
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| SATP stands for | Standard Ambient Temperature Pressure
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| SATP unit norms | Temperature is 25C, Pressure is 100kpa
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