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

Given: l | | m m∠4 = 105° and m∠6 = 50°. m∠2 = 50° 55° 75°

Can I please get help with solving this equation? I need help finding the value of r...step by step understanding plz?? 5(x-4)+4+r=4(x+3)+x

summarize what is meant by the idea that matter and energy flow

what is the second link in the chain of transmission

When landing after a spectacular somersault, a 40.0 kg gymnast decelerates by pushing straight down on the mat. calculate the force she must exert if her decele

what is hurting fish that's in runoff water?

One integer is 2 times another. If the product of the two integers is 32, then find the integers

Para las clases de alemán y biología necesito a. la manzana. b. unos zapatos. c. una computadora

What were some of the factors that allowed the Black Death to spread so quickly and with such deadly results?

What property do the following elements have in common? sulfur, iodine, and magnesium A) Same phase at room temperature. B) Good conductors of electricity. C