Compute the derivative of the function. y = x 3 x – 1 NOTE: USE THE EQUATION TOOL TO SUBMIT YOUR ANSWER.

What type of population sampling technique did we model in lab? technique

The molecular elements hydrogen gas and chlorine gas react to form hydrogen chloride gas. How much chlorine gas (in grams) is needed to produce 6.47 g of hydrogen chloride gas? 

A Coastal Herring Gull was observed for 10 minutes. In that time, it spent 3.5 minutes foraging. What percentage of the activity budget would this represent? %

An Inland Herring Gull was observed for 10 minutes. In that time, it spent 6 minutes loafing. What percentage of the activity budget would this represent? %

Determine if the following reactions are exothermic or endothermic?  Alcohol melting [1]

Aspartame (C14H18N2O5) an artificial sweetener is 200x sweeter than table sugar. One teaspoon of aspartame is 0.080 g. If there are four teaspoons of aspartame in 220 mL of coffee what is the molarity of aspartame in the coffee? 

What is the pH of a solution with a 0.00033 M concentration of H3O+?

What element does the following ground state electron configuration represent? [Kr]5s24d105p2

Complete the following statements about the Lewis structure of KrCl3-. The central atom is [CA]. There are [1] single bonds. There are [2] double bonds.  There are [3] lone pairs around the central atom.