Ainsley
This page lists questions and answers that were posted by visitors named Ainsley.
Questions
The following questions were asked by visitors named Ainsley.
If you use a 29m second-class lever to lift a 1000 N load exactly in the middle of the lever, and you lift the lever 1.5m high, how high do you lift the load?
8 years ago
What is the Molarity of sodium ions in a 3.3 M solution of sodium phosphate?
7 years ago
How many mL of water would you add to 32 mL of 0.62 M ammonium chloride stock solution to make a 0.3 M solution?
7 years ago
What is the concentration of an unknown potassium dichromate solution with an absorbance of 1.603 at 345nm? (The path length is 1 cm, molar absorptivity constant = 0.412 A.mol-1.cm-1 )
7 years ago
HCHO2 = 1.77 * 10^-4 If the concentration of formic acid (HCHO2) is 1.24 M, what is the concentration of H30+ in the solution?
7 years ago
Becca bought a car in 2015 for $12,000. The value of the car depreciates by 16% each year. Write a function that expresses the example Thank you so much for the help :)
6 years ago
I have 7 thousands 16 tens and 2 ones what number am I?
4 years ago
Calculate the volume, in milliliters, of a 0.220 M KOH solution that should be added to 5.750 g of HEPES (MW = 238.306 g/mol, p𝐾a = 7.56) to give a pH of 7.98.
3 years ago
Answers
The following answers were posted by visitors named Ainsley.