Saturday, December 31, 2011

Chemistry Help?!?

trans-3-hexene has the base of hexene and so it has 6 carbon atoms. The fact that it is hexene instead of hexane indicates the presence of a double bond. This double bond is found between carbons 3 and 4 (hence the 3 after trans). The term trans refers to the geometric isomerism of the bond, more specifically a trans compound has "similar" groups diagonally opposed to each other, that is, alkyl groups will be diagonally opposed from one another. This should lead you to the appropriate structure of trans-3-hexene. If not, check www.chemfinder.com and you'll find a structure. When the substrate above is hydrated, as the name implies, water is "added" to the molecule. That is the double bond will become a single bond and one carbon of the double bond will have an alcohol added to it (OH) while the other carbon will have a hydrogen atom added to it. The approrpiate name of the correspoding hydration product is 3-hexanol.

Pre-med AND Early Childhood Ed.....?!? Advice?(o:?

You can major in whatever you want to as long as you take the requirements for med school. So, you could major in Early Childhood Education and minor in something like biology and chemistry.

Do I have Appendicitis?

This might sound gross but sometimes this is checked for diagnoisis when its believed it has ruptured and no time for exrays etc. they do a rectal exam inserting on finger and if it the appendicts the pain level rises considerably

What countries have diplomatic relationships with n.korea?

China, Nepal, Ukraine, Switzerland, India, UN. You will also find that any anti-US country has diplomatic relations with North Korea.

I have a severe sleep problem. i cant wake up and it is ruining my life!?

have you been diagnosed with anemia? do you have low iron levels? sounds a bit like myself as i have anemia and am constantly fatigued, my best word of advice is to see your doctor and have a blood test done. good luck :)

My dog is a comlete brat.?

He is a 6 month old west highland white terrier. He goes for plenty of walks. However, he shreads newspapers, bites me, jumps up and grabs anything, and does not listen. What things should i do to make him better behaved. I love him so much but he's a stubborn brat. And I'm not interested in a dog trainer. Thanks!

After so much diet abuse, i'm still fine. Why?

You are young and active enough even without exercising to be ok. You need to eat some fruit, one that starts with a p , peaches plums or pears, even one a day will help. What is strburg ? Sounds good as I like greasy stuff myself.