First, get about 20 mL of the quinine stock solution in a clean beaker to prepare 250 mL of about 2 ppm quinine in 0.05 M H2SO4. Calculate the actual final concentration based on your dilution of the stock solution.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “First, get about 20 mL of the quinine stock solution in a clean beaker to prepare 250 mL of about 2 ppm quinine in 0.05 M H2SO4. Calculate ...” in 📗 Chemistry if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
A student uses 200 grams of water at a temperature of 60°C to prepare a saturated solution of potassium chloride, KCl. According to Reference Table G, how many grams of KCl must be used to create this saturated solution?
Answers (1)
a 280.0 mL sample of neon exerts a pressure of 660.0 toff at 26.0 celsius. at what temperture would it exert a pressure of 940.0 torr in a volume of 0.44 L
Answers (1)
How does centimeters cubed and milliliters related to volume
Answers (1)
Copper has two isotopes. The one isotope (Copper-63) has an abundance of 69.2% and a mass of 62.930 amu. The second isotope (Copper-65) has an abundance of 30.8% and a mass of 64.928 amu. Calculate the average atomic mass of copper. 62.930 amu 63.
Answers (1)
What contains hereditary material
Answers (1)
New Questions in Chemistry
How many moles of Mgs203 are in 245g of the compound
Answers (1)
A student was trying to obtain lithium by electrolysis of aqueous lithium chloride. Was he successful?
Answers (1)
A Gouy balance is used to determine the magnetic susceptibility of a substance. A strong electromagnet is placed next to the sample, which is on a balance.
Answers (1)
Is the bonds that cause gaseous Cl2 to become liquid when cooled intramolecular or intermolecular
Answers (1)
Describe an example of deposition
Answers (1)