Beige

Given that the population of the earth was 6.0 billion people in 1999 (t = 0) and 6.9 billion people in 2009 (t = 10), find: a) an exponential growth function for the world’s population that fits that two data points. b) Find the doubling time for the wor...

I know it's hard to draw a graph here, but I just need an explanation of both if possible. I appreciate any help I can get! :) "Determine whether the following statements are true and give an explanation or counterexample. Explain why or why not, using co...

1). Explain why a substance is considered a strong electrolyte, weak electrolyte, or non-electrolyte. 2) List two factors that might influence the conductivity of aqueous solutions.

Make your prediction if you were working with these bases: NaOH, Ca(OH)2, Al(OH)3. 1) The graphs, slope of the lines if the concentrations are the same. Which would have the greatest? Which would have the smallest? 2) What would account for the difference...

Thanks for your help! I mostly struggled with the explanations, but the graphing was fine.