subject
Biology, 16.12.2020 06:30 helppppp3548

Calculate the unknown using t he equation: C1 x V1 = C2 x V2

question 1).

To make a 95 ml solution at a concentration of 35 mM, what volume of a 400 mM solution do you need to dilute?

2 .

What would the concentration of a 200 ml solution be, if 20 ml of a 0.5 M stock solution was diluted?

question 3:

To make a 4 L solution at a concentration of 375 mM, what volume of a 5 M solution do you need to dilute?

question 4 :

650 ml of a 2.5 M solution is diluted to a final concentration of 0.75 M, what is the volume of the diluted solution?

question 5 :

What would the concentration of a 600 ml solution be, if 45 ml of a 750 mM stock solution was diluted?

please add explanation

ansver
Answers: 1

Other questions on the subject: Biology

image
Biology, 21.06.2019 19:30, tayacall9362
The body is protected against harmful flu viruses by
Answers: 1
image
Biology, 21.06.2019 21:30, reycaden
I’m doing some practice exam questions for biology, and i’m not sure how to do these 3 parts to the question.
Answers: 3
image
Biology, 22.06.2019 06:00, reneethacker20p8wdgn
One function of the immune system is to attack the foreign cells to protect the body. in organ translate , the body recongnizes that the new organ is made of foreign cells. wha kind of medicine would you give a patient to increase the chances of transplate success
Answers: 1
image
Biology, 22.06.2019 11:30, chl75
Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.
Answers: 2
You know the right answer?
Calculate the unknown using t he equation: C1 x V1 = C2 x V2

question 1).

...

Questions in other subjects:

Konu
Mathematics, 31.03.2020 17:32
Konu
Mathematics, 31.03.2020 17:32