kauggue1828 kauggue1828

18-04-2022
Chemistry

contestada

How would you correctly prepare 125 mL of a 0.30M solution of copper(II) sulfate (CuSO4) from a 2.00M solution of CuSO4?

Respuesta :

jsimpson11000 jsimpson11000

22-04-2022

Answer:

see below

Explanation:

.3 M/L ( .125 L) = .0375 mole required

.0375 mole / 2 mole / l = .01875 l required

take 18.75 ml of the 2.0 solution then dilute it to 125 ml

Answer Link

Otras preguntas

PLEASE HELP 2nd is expert thats all i know

Choose the sentence that is grammatically CORRECT a) Vas comprar un vestido. b) Vas a comprar un vestido. c) Vas a compras un vestido. d) Vas a compro un ve

A solution of the equation 2x^2+3x+2=0 is

Calculate the total heat to convert 0.821 moles of gaseous ethanol t

What is the simple subject in After the rain, Ben went outside to play.

When a muscle cell demands energy to contract, what happens to ATP? A. ATP makes more ATP. B. ATP is hydrolyzed and turns into ADP C. ATP is phosphorylated. D.

Solve. 2+y−8=19 Select from the drop-down menu to correctly complete the statement. The value of y is .

Kelly's parents plan to put money into an account and leave it there for 16 years before she goes to college. If they put $1000 into an account that earns 3.75%

Jacky read at the rate of 15 pages per hour. Johnny read at the rate of 1/3 of a pages per minute. Who was reading faster? By how many pages per hour faster?

A book publisher has 3000 copies of a discrete mathematics book. how many ways are there to store these books in their three warehouses if the copies of the boo