subject
Chemistry, 12.03.2020 18:30 reecce2233

The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g of luminol into a total volume of 75.0 mL of H2O. What is the molarity of the stock solution of luminol?

ansver
Answers: 3

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 04:30, only1cache
When the water vapor cools it condenses select a number that represents his process on the
Answers: 3
image
Chemistry, 22.06.2019 05:20, anggar20
Why does the sun appear to be the brightest star in the sky? a- its apparent brightness is much greater than other stars. b- it burns more gas, making it brighter than any other star. c- it is the largest star in the galaxy, so it is the brightest star. d- its relative distance to earth is closer than the other stars.
Answers: 1
image
Chemistry, 22.06.2019 12:00, winterblanco
What is the lowest number energy level where a d sublevel is found
Answers: 1
image
Chemistry, 22.06.2019 14:00, yam44
What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
Answers: 2
You know the right answer?
The forensic technician at a crime scene has just prepared a luminol stock solution by adding 19.0 g...

Questions in other subjects:

Konu
Mathematics, 21.09.2021 22:40
Konu
Mathematics, 21.09.2021 22:40
Konu
Mathematics, 21.09.2021 22:40