benjaminkalunga002 benjaminkalunga002
  • 21-02-2024
  • Chemistry
Answered

A solution is prepared by digesting 0.2500 g of pure copper in a suitable acid and added enough distilled water to a make a 250.0 mL of solution. Determine the concentration of copper in ppm.



Answer :

Other Questions

Based on the amount of copper sulfate used (2.187 g) for part B-solution E, you would predict that its concentration of the 20 mL solution prepared using the 25
Toby measures out 39.997 g of solid NaOH (MM = 39.997 g/mol) and dissolves it into water to make a 1.00 L solution. He wants to use the solution as titrant. Wha
If 100 milliliters of a 1. 0-molar nacl solution is evaporated to 25 milliliters, what is the concentration of the resulting nacl solution, in m?.
You make a solution of CR in water. Which of the following reagents, 6 M HCl or 6 M NaOH, will cause the solution to change color? Explain your answer using the
Determine the pka of a 0.150 m of weak acid with ph = 2.82. help.
The most prevalent fatty acid in coconut oil is lauric acid, a saturated fatty acid containing 12 carbons. Draw lauric acid in skeletal structure. Draw the mole
The temperature of a 500.00 mL sample of gas increases from 162 K to 88*C what is the final volume of the sample in L if the pressure of the container stays the