vince11
This page lists questions and answers that were posted by visitors named vince11.
Questions
The following questions were asked by visitors named vince11.
a. Find the amount of solute based on this information Volume = 500 ml Concentration of solution= 15% (w/w) Solute (molar mass) = H2SO4 is 98.0g/mol b. Find the molar mass Amount of solute= 117.0g Volume of solution= 2.00L concentration of a solution= 1.0...
12 years ago
Describe in detail by words how to prepare 200ml of .150M HCl from a 1.00 M HCl stock solution? Need help with this please? i used C1V1=C2V2 and got volume 2 = 33L or 0.33mL. to prepare the solution i need to weigh 1 gram of HCL (from 1.00M HCl stock solu...
12 years ago
How many pH units change are usually required for an indicator to undergo a color change?
12 years ago
Answers
The following answers were posted by visitors named vince11.