Loon

This page lists questions and answers that were posted by visitors named Loon.

Questions

The following questions were asked by visitors named Loon.

If f(x) = ln(x^2 + 9) a) find the local maximum and minimum values I found the derivative and set it equal to 0 but idk what to do next. b) find the interval of concavity and the inflection points

How long would it take in minutes to plate 1.00 gram of silver to a watch when 9.2 amps are passed through a silver (I) chloride solution? (atomic mass of silver is 107.8682 g/mol).

1.With the same initial solution of 0.75 moles formate and 0.85 moles formic acid to make a buffer solution. The Ka of formic acid is 1.8x10-4. You add 8g sodium hydroxide to this solution, what is the new pH? 2. With the same initial solution of 0.75 mol...

Answers

The following answers were posted by visitors named Loon.

Still works! 🙌🏽

Okay, so I did that and I got 97.225 secs or 1.62 minutes

Nobody posted anything yet so here ya go. 1. A 2. D 3. A 4. C 5. B 6. B 7. A 8. C 9. D 10. A 11. D 12. B 13. Do yerself This is correct when I took it. Happy fun checking!