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Problem.
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1 12 chapter seven.
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So they want to arrange the following groups of add mr inch in terms of increasing size.
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Remember, your atomic radius increased.
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Says she goes toward the bottom bound left the periodic table able.
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So, in a way, we have rubidium.
00:20
So remember, really, um it's so rubidium is here.
00:28
So do you miss here? and beryllium is here.
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So beryllium is the highest on of these three.
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And to the right, so that's gonna be the smallest us rubidium is this is the lowest and two furthest left, so that's going to be the largest.
00:44
So our b is greater than and a and then which is great and b e hey.
00:55
All right.
00:56
Next, we, uh, strontium cellini.
00:58
Um, any on the strontium is over here...