atsuedem5180 atsuedem5180

10-05-2019
Chemistry

contestada

What is the molarity of a solution prepared by mixing 12.5 G of FeCl3 in enough water to make 300 mL of solution?

Respuesta :

InesWalston InesWalston

17-05-2019

Answer:0.256 M

Explanation: Molarity (M)= (mass/molar mass)(1000/Volume in mL)

M= 12.5x1000/162.2x300=0.256 M

Answer Link

Otras preguntas

Select the postulate of equality or inequality that is illustrated. 3 + 2 5 and 3 + 2 = 5 are not both true. addition postulate of inequality the multiplicatio

Content word Who was a freedman?

Plz help ASAP I need help

What was a primary challenge faced by the Jamestown colonists during the first few years? (1 point) They chose an unsecure location, making it easy for the

How many types of birds are green?

A) to pay in cash anoche B) yesterday el mes pasado C) to vacate la semana pasada D) last month el año pasado E) to settle up ayer por la mañana F) last w

Write an expression using the distributive property that can be used to find the quotient of 126 divided by 7

When we listen to a friend's worries, let a romantic partner tell us about problems, counsel a coworker, or talk with a parent about health concerns, we are eng

Refer to Explorations in Literature for a complete version of the story. Read this excerpt from "After Twenty Years" by O. Henry. “Bless my heart!” exclaimed

WHAT IS HAPPENING IN THIS SCENE ? "It is nothing," he said; "let us go on. But first, another draught of the Medoc." I broke and reached him a flagon of De Grav