determine-the-molarity-for-each-of-these-solutions-h-en-list-the-solutions-in-order-of-increasing-mo

Question

Determine the molarity for each of these solutions. h en list the solutions in order of increasing molarity.
a. 25 $\mathrm{g} \mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}$ per 0.25 $\mathrm{L}$.
b. 50 $\mathrm{g} \mathrm{C}_{6} \mathrm{H}_{12} \mathrm{O}_{6}$ per 0.25 $\mathrm{L}$
c. 50 $\mathrm{g} \mathrm{C}_{\mathrm{l}_{12}} \mathrm{H}_{22} \mathrm{O}_{11}$ per 0.25 $\mathrm{L}$

Vishal Sharma · Accepted Answer

in Problem seven determined the increasing order off majority off the following solutions. So first we find out the number off moles and after that we can find out the majority. So in case off a that is so first we see that the molecular mass off C six h 12 or six. So it&#x27;s molecular masses 1 80 g Permal. So from predictable we can find out the molecular muscle. See six x 12 or six. So when I take grams per mole so number off moles physical toe mask our molecular mass So mass is given in the question that is 25 g and molecular masses one a t gram Permal So gram gram pencil out to each other So we get This is 0.13 years more So now we can define the majority. So morality is the number off moles number off moles off salute divided by the volume off solution in leaders. So this is the minority. So for the value off number, off mall and volume. So we get number off moles Physical tau 0.138 divided by the volume 0.25 So on solving we get this 0.55 mullah. So this is the majority off time. A solution is so in the part. B number off small, physical, too 50 divided by 1 80 which is 0.227 So morality is equal to 0.227 Is the number off more divided by the volume? That is 0.25 later. So on solving we get 1.10 Moeller. So in case off in part C so in the party molecular mass off C 12 age 22 11 which is 3 42 Graham Permal. So number off mold physical toe 50 divided by 3. 42 which is 0.146 small. So we can now find out the morality. So morality is equal toe is equal to 0.146 divided by volume off solution in little 0.25 So on solving we get 0.58 smaller. So that means we can say that solution be has highest morality. So solution be has highest majority, then solution see and finally a So we can say that increasing order off majority off the solutions are so increasing. Order off hilarity increasing order off Majority off! The solutions are so n b then see mhm. So in case off be, it is 1.1 Moeller in case off. See? It is 0.5 Moeller and in case off it is 0.55 Moeller. So this is the increasing order off polarity. So we can say that the solution be has highest similarity. So solution be as I guessed, majority and solution has Leestma clarity solution has leased McGarity.

Heather Doyle · Answer

okay. And this problem, we want to determine the polarity of each of these solutions that we have here. So let&#x27;s look at the 1st 1 The 1st 1 is we have 100 milliliters in order to determine the malaria solution to convert those no leaders, two leaders. So we do that by doing 100 milliliters and to convert that the leaders with one leader over 1000 milliliters which gives us 0.1 leaders of solution. We were given the number of moles in this one. So we have 0.6 Sorry. 0.56 moles appear iam chlorate. So how do we determine the polarity? We defy the number of moles by the leaders the volume that we have. So we take 0.56 moles the barium chloride we divided by 0.1 meters which gives us I went six e c. Two. Now it&#x27;s circle this Let&#x27;s move on to the next one. So for the next one, we have 200 mils. So again, we need to convert toe leaders, which gives us 0.2 leaders and we were given the number of moles in this case of sodium carbonates. We have 0.200 moles. Uh, Carney, we&#x27;re gonna divide that by the number of leaders in the solution, which is your two leaders, which will give us on the Larry of 1.0. Yeah, let&#x27;s circles this one and one to the next one. This one, we have 250 milliliters, which gives us 0.25 years and number of mostly how? C six h 12 60.3 to 5 moles of C six, age, 12 06 And we&#x27;re gonna divide that by volume of our solution. And this gives us a malaria of 1.3. Uh, see six beach 12 06 Yeah, let&#x27;s Sprinkle this answer now for the last one. We also have 250 moral leaders in our solution, and we know that 250 milliliters from Letter C is equal to 0.25 leaders. So now, using the number of most we have in this case or Cano three of one point for eight miles, okay, and three, we will divide that by the volume of our soldiers, which is 0.25 leaders. It gives us the answer of five. Might nine to malaria. Okay, three circle and swim. There we have it.

David Collins · Answer

to calculate these polarities, we simply need to take the moles and divide it by the leaders. It&#x27;s easy to recognize that come on, male leaders could be converted into leaders by dividing by 1000. So that&#x27;s what I do on all of these. I take the numbers that are given to us and moles. I divide by their mill leaders, converted the leaders, and that gives us all four of these concentrations in this particular problem.

David Collins · Answer

math percent is defined as the mass of the Salyut, which is the one at least amount over the mass of the solution. So if we know the mass of the Salyut in the mass of the solvent in the massive solution in the denominator is gonna be the sum of the two. So if we take the mass of the Salyut divided by the sum of the mass of the Salyut in the solvent and multiplied by 100 that will give us mass percent 7.64% Few 12 h 22 0 11. The same thing on the next one I&#x27;ll convert 178 mg 2 g by dividing by 1000 that gives us 0.178 g of Salyut. Divide that by the mass of the solution, which will be the massive a Salyut plus the massive A solvent multiplied by 100 3.50% C six h 12 06 The next one We have 7.55 g of the solute sodium chloride. We&#x27;ll divide that by the mass of the Salyut, plus the massive water 155 g multiplied by 100 get 4.64% sodium chloride

David Collins · Answer

to calculate polarity. We simply need to know the moles and the leaders. We aren&#x27;t given moles, but we are given mass so we can convert mass into moles. Using Mueller Mass. If we have 22.6 g of C 12 h 22 11 we can convert it into Moulds by dividing by its Moeller Mass, which is calculated to be 3 42.3 g. Now we have moles of the Salyut in the numerator we divide by the leaders that were given to US 0.442 to get the molar ity of 0.149 Moeller c 12 h 22 11 For the next one, we have 42.6 g of an A C L, which we can convert two moles by dividing by its Moeller Mass. Calculated to be 58.44 g. We divide those molds by the leaders, which were given to us at 1.58 and we get 0.461 Mueller an a C L for the next one. We have 315 mg. Which one converted 2 g by dividing by 1000 is 10000.315 g of C six h 12 06 If we then divide by the molar Mass, which was calculated to be 100 80.156 g per mole, then we will have moles of C six, h 12 06 We divide that by the volume in leaders, 58.2 mL is equivalent to 0.582 leaders and that gives us 0.300 Moeller c six h 12 06

David Collins · Answer

this problem similar do for 13 to calculate the polarity. We simply need to take the moles and divide by the leaders. So that&#x27;s what I&#x27;ve done. I&#x27;ll take the middle leaders that are given to us and convert them into leaders by dividing by 1000. In the case of leaders that are just given to us. I don&#x27;t need to carry out the conversion as in B and C. But again, all these calculations are just that simple. Take the molds and divided by the volume and leaders.

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Which of the substances listed here represent a h…

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