Carole

The sun converts matter to radiant energy at a rate of 1.4 x 10 to the 17th power kg per year, how much matter is converted into energy every second?

Z+5/7=3 home work problem that was not taught in class?

Select the most likely rate law for the following: (CH3)3C-Br + OH- > (CH3)3C-OH + Br- a. Rate=k[(CH3)3C-Br] b. Rate=k[(CH3)3C-Br][OH-] c. Rate=k[(CH3)3C-Br][OH-]2 d. Rate=k[(CH3)3C-Br]2[OH-]2 e. Rate=k[(CH3)3C-Br]2[OH-] The correct is answer is "a" but I...

Two lists of nucleophiles: H2O CH3CH2OH H3CO- CH3COO- OH- OH- H2N- CH3CH2O- H3COH (CH3)3CO- The first part is to give the strongest nucleophile in group 1. I picked H2N-because its the strongest base. Part two asks for the BEST (doesn't say strongest) nuc...

I just completed a lab called "Acid-Catalyzed Dehydration of an Alcohol: Synthesis of 2-Octenes." I started with 2-octanol and the lab instructions said the product had the possibility of being 1-octene, trans-2-octene, and/or cis-2-octene. I did end up w...

int x^9*(sin(x^5)) Can someone please explain me how to do this integral?

If m1 and m2 are the slopes of two lines, where m1 . m2 =-1, the lines are? the same, or parallel or perpendicular?

what Word feature allows someone to return a document to you with their edits noted in the electronic file?

Why is programming so diffucult, what is the solution to getting through this class???

There are 31536000 seconds in a year or 86,400 a day

N=2.1t^2- 82t+95 Since N = 15, 15=2.1t^2- 82t+95 Now get this quadratic into standard form by subtracting 15 from both sides 15-15= 2.1t^2- 82t+95-15 0=2.1t^2- 82t+80 I am not sure what methods you have studied to solve this yet, but I would use the quadr...

This would be a proportion. If 5 out of 8 WANT the program, then 3 out of 8 don’t So 3 is to 8 as what is to 10,000? 3/8= x/10000 Multiply both sides by 10000 10000 • 3/8= x/10000 •10000 30000/8= x 3750 = x

What differences would you see in a population of individuals whose chromosomes experience crossing over frequently with a population made up of individuals whose chromosomes dont?

Genetic variation, is crossing over you can have have a chance to mix genes, in cloning they don't crossover.Meiosis is crossing over, Mitosis is cloning.

1. Which entrepreneurial characteristics does Bill have that may be important to his success?

Succes