joecheeramkuzhi219 joecheeramkuzhi219

03-04-2020
Chemistry

contestada

What is the concentration of fecl3 in a solution prepared by dissolving 10.0 g of fecl3 in enough water to make 275 ml of solution?

Respuesta :

adebanjomichael44 adebanjomichael44

03-04-2020

Answer:

0.225M of Fecl3

Explanation:

No of mole=mass/molar mass

Molar mass of fecl3= 162g/Mol

No of mole= 10/162= 0.062mol

No of Mol = concentrate × volume

Concentration= n/V = 0.062/0.275

C= 0.225M of FeCl3

Answer Link

Otras preguntas

Identify the equivalent expression, the one that has the same value as the expression below 2(5x +1) A. 10x + 1 B. 10x +2 C. 25x +1 D. 25x +2 What is this prope

Heat from the sun moves through space by the process of

What is the distance between the points (–3, 4 and (–7, 4? a. 0 b. 3 c. 4 d. 10?

f(x)= x^2-8x+24 in vertex form

The Weaver birds from the African savanna exhibit a trade-off between risking starvation and being hunted by predators. As a result the birds that are of medium

Justin drank one liter of water during soccer pictice. he drank 2000millitlters of water during during soccer game. how many millililters of of water did he dri

Which word is most similar to admonishing Uncertain Rising Critical Amazing

Which of the following would be MOST threatened by the social contract theory?

A rectangular prism has a length of 312 in., a width of 5 in., and a height of 112 in. What is the volume of the prism? Enter your answer in the box. in³

Why might a scientist repeat an experiment if he/she didn't make a mistake in the first one? An experiment should be repeated to A) increase income for increas