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010 poit Prevlous Answers Sercp11 17.P0iaMynote}Supoose You YIthHamcateunitortMhrt out 08 1 25 the Ingth oftha wlge?cabanr Aathe Malnresistano"PpperUted, Ind t...

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010 poit Prevlous Answers Sercp11 17.P0iaMynote}Supoose You YIthHamcateunitortMhrt out 08 1 25 the Ingth oftha wlge?cabanr Aathe Malnresistano"PpperUted, Ind tha folorlngWhatCOCtEcanrantTalTemWheeIeEnnAnanetnttiAimnNeed Help?Subima AnsaGnnemnttecrniEeneale-/10 points SerCP11 17.5.P.024.cutlin Eiver Iarerealstanc 0 6 9 Duneatatan DenartNeed Help?

010 poit Prevlous Answers Sercp11 17.P0ia Mynote} Supoose You YIth Hamcate unitortMhrt out 08 1 25 the Ingth oftha wlge? cabanr Aathe Maln resistano "Ppper Uted, Ind tha folorlng What COCtEcanrant TalTem WheeIe EnnAnanetnt tiAimn Need Help? Subima Ansa Gnnemnttecrni Eeneale -/10 points SerCP11 17.5.P.024. cutlin Eiver Iare realstanc 0 6 9 Du neatatan De nart Need Help?



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Fill in the blanks.
$10^{-3}, 10^{0}, 10^{1},$ and $10^{4}$ are ____ of 10.

This problem's gonna find 1/10 term on the 10th row of the Pascal's triangle. Well, if you find that into term on each roads, always gonna be equal to one eso the 10 throws no different. The final term is equal to one. Thank you very much.

So if we start estimating this as 70 then we know 10% is just moving that decimal place over one. So my answer would be

Okay. So for the first part we have any cl which will disassociate as any positive. Um Seeing negative. And then we have calcium chloride. Okay since they're on two chloride irons. Oh we would have still. Thank you too. Are still I used concentration. Okay. Would you want to the next spot? Um So what we are given is KBR MK three P. U. Four. So we have $0.5. Oh can you be off And 3.5 members. Okay. Threepio four. So there is one roommate. I am. But maybe I. So concentration of We are negative is 0.5 more because it's the same in this case concentration of You 4 3 negative is also 2.5 More. Lower. So using. Yeah I am one we one equals two. And we do We didn't have to find five more dollars. B. B. R. Thank you. one militate. Was there divided by one month tvR Plus different five numbers. It's within your four three moved the positive divided by one move. Do you treat the old floor which is a program Number three positive. So this is the answer

Okay so we've got a solution. We're gonna take some N A C. L. And that's going to form an N. A plus and a C L minus and I'll have .5 moles of this And .5 moles of that. Okay, that's one leader times .5 mauler in that same solution. We have calcium chloride that's going to form calcium ion and to chloride ions. So this will form .5 moles. I have to double this chloride. So this forms one mole. So I think you can see that chloride is going to be the ion with the highest concentration Because we have a half a mall there and another mole there. So it gives us 1.5 as compared to .5.5 the second one we want to know the concentration of each ion. So we're gonna take the KBR it will break that into K plus and br minus And that will give us .5 moles of each Again .1 L of times .5 Moller. And then we're gonna take K three P. 04. That breaks into three potassium ions. And why I wrote to three potassium ions an apostate. So this is going to be 1.5 moles And .5 Malls. Okay, we added a half a liter and a half a liter. So our total volume is one leader. So if we take all these moles and divided by one will get the concentration. So the potassium we've got .5 And 1.5. So we have 2.0 more K plus For bromide we just have the .5, So we have .5 moller br minus And with phosphate again .5. So we have 0.5 more prostate ion.


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