Taylor

In chem lab, we did an experiment with reaction rates. The first time, we mixed 5mL 3% H2O2 with 5mL of solution A. The second time, we mixed 4mL of water and 1 ml of 3% H2O2 with 5mL of solution A.

Now I need to find the concentration of the H2O2 from the second time. I know the dilution equation, CV=CV, but I don't know what numbers I am supposed to put in for the volume.

(0.03)(?)=(X)(?)

I know the concentration will be lower, but I'm confused as to what volumes to plug in.

Cl2 has a lower weight than Kr, so why is the boiling point higher?

I was just thinking, why aren't there equations and inequations or equalities and inequalities? Wouldn't it make sense for them to have the same endings?

I know there is a prime minister, which I thought was pretty much the equivalent of a president. But then there is also the queen. So, does Queen Elizabeth actually have a political role or is the royal family pretty much just to keep the tradition?

I have a bunch of completed puzzles that I want to hang in my dorm at school. I don't want to frame them, and some can't be framed, so I was wondering if anyone has tried using command strips. (And these are 500-1000 piece puzzles.) If so, which strips did you use, and how many?

We have had Buck for 10 years. Two weeks ago, we found out that he has congestive heart failure, and he hasn't eaten since then-- that's one of the symptoms. It's just a matter of time before he dies. He doesn't seem to be suffering, but he has lost a lot of weight. We were wanting to just let him die at home, but I don't know how long he can live without eating. It's already been two weeks, and I can't stand to see him like this for much longer. He's just not the Buck that he used to be. Any thoughts?

I'm going to be taking the SAT on Saturday, so I took the practice test on College Board today. I somehow made a 1980--600 in Reading, 680 in Writing, and 700 in Math. By the way, I just finished 9th grade. I know I'm smart, but I didn't think I'd do that well. At awards night last week, they said the highest score in our county was 1490, so I set my goal at 1300. So I'm just wondering if the practice test is easier than the real thing, or if that score is pretty accurate.

I love Clay Aiken, and I want to go to a concert, but I can't find anything for 2012. Does anyone know anything? Please help!

I'm trying to lose some weight, so I'm cutting back on carbs. My school's lunch is terrible, so I usually take my lunch. I usually take a sandwich, but I want to cut out breads and such. So what would be some easy, low-carb meals for school lunch?

I've got a project for biology to make a cell model. I wanted to do something different and unique, so I'm making a cake. I'm going to use a tube pan (the one with the hole in the middle) and I'll either put a plumb or avocado half in the center to represent the nucleus and nucleolus. I was just wondering if anyone had ideas for the rest of the cell.

It must have the following parts:

-nucleus

-nucleolus

-cell membrane

-mitochondria

-cytoplasm

-vacuoles

-Golgi apparatus

-lysosome

-smooth endoplasmic reticulum

-rough endoplasmic reticulum

-centriole

-vesicles

-ribosomes

-microtubules

-microfilaments

Any ideas at all would be greatly appreciated!!!

Thanks so much!

I've got a summer reading project for school, and I'm doing it on Harry Potter and the Sorcerer's Stone because that's the only book I read. Lol. One part of it is that we have to find a poem or song that kind of relates to the book. Does anyone one know of a poem or song that relates? Oh, and I have to have the author's name.

Any help would be greatly appreciated!

I've got to write a letter to Thomas Jefferson telling him why the Louisiana Purchase was a good idea. I need 3 main reasons and, for each reason, 2 supporting details.

So far, I have that it doubled the size of the US. What was the approximate area before and after the purchase?

It allowed Americans access to the port of New Orleans.

Now I need something about the political or economic effects. I read something about higher taxes. Does anyone know anything about that?

Also, any websites with information would help a lot.

Thanks in advance!

I want to be a music therapist, so I'm doing that for Career Day. It's tomorrow, and I'm not really sure what to wear. I've got a name tag, a badge with the American Music Therapy Association, and a Guitar Hero guitar (Lol.). I don't really know what to wear, so any ideas would be helpful! Thanks so much!

I've got a social studies exam tomorrow, and it's on my study guide. Please help!

I have dark brown hair and I want to bleach it underneath. Google Images has not been helpful. It's only given me one picture that is what I'm looking for. Also, if you have any tips to share, that would help a lot. Like what is the best shampoo to use to make it last and stay healthy. I just don't want my hair to get all messed up because I don't know how to take care of it. Anyways, thanks!

I have dark brown hair and I would like to bleach it underneath. I've found one picture, but I need a few more just to see. And any tips would also be helpful. Also, I am going to a salon to let a professional do it, so don't freak out or anything. Anyways, thanks for any help you have to offer!

http://www.mypraize.com/index.php?option=com_compr...

Under my main pic, there's a link for my other pics. Look through them for more pics of me.

I was thinking of dying it a few shades lighter brown or get some highlights or something. I don't really know. I have no idea about cut/style. So I'm open to any ideas.

Please help me! :)

Me- http://www.mypraize.com/index.php?option=com_compr...

Under my main pic, there's a link for my other pics. Go through them to see other pics of me.

I kinda want to get bangs straight across, but I don't know. Post links for pics if you can. If not, just tell me what do do.

I'm open to any ideas!

Draw 2 similar figures. The ratio of the corresponding sides must be 3:4.

What I put. (I drew it, but I can't draw it on here.)

First figure: L=3 W=6

Second figure: L=4 W=8

So the ratio of the lengths is 3:4. The ratio of the widths is 6:8 which reduces to 3:4.

Am I right???