subject
Chemistry, 13.12.2019 07:31 obbiesco123

Before investigating the scene, the technician must dilute the luminol solution to a concentration of 6.00×10? 2 m . the diluted solution is then placed in a spray bottle for application on the desired surfaces. how many moles of luminol are present in 2.00 l of the diluted spray? express your answer with the appropriate units. moles of luminol = 0.120 mol submithintsmy answersgive upreview

part correct part c what volume of the stock solution (part a) would contain the number of moles present in the diluted solution (part b)? express your answer with the appropriate units.

part a 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? express your answer with the appropriate units. molarity of luminol solution = 1.43 m

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 03:40
Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.
Answers: 3
question
Chemistry, 22.06.2019 06:30
Use examples from the article to explain one positive and one negative effect that chemistry has had on society.
Answers: 2
question
Chemistry, 22.06.2019 06:30
This drawing shows a human body system. what is the primary function of this body system?
Answers: 3
question
Chemistry, 22.06.2019 09:00
Suppose you have designed a new thermometer called the x thermometer. on the x scale the boiling point of water is 129 ? x and the freezing point of water is 13 ? x. part a at what temperature are the readings on the fahrenheit and x thermometers the same?
Answers: 1
You know the right answer?
Before investigating the scene, the technician must dilute the luminol solution to a concentration o...
Questions
question
Physics, 28.07.2019 14:00
question
Advanced Placement (AP), 28.07.2019 14:00
Questions on the website: 13722360