stephaniehamiltonm stephaniehamiltonm

11-06-2020
Chemistry

contestada

You make an iron (II) sulfate solution with a molarity of 2.1 M. If the solution is 500 mL total, how many grams of iron (II) sulfate is that?

Respuesta :

barakaodoyo5 barakaodoyo5

19-06-2020

Answer:

Explanation:

2.1>1000

?>500

(500×2.1)÷1000=1.05moles

Mass= molesx molar mass

1.05×(56+32+(16×4))

1.05×152=159.6g

Answer Link

Otras preguntas

What does estruscans mean

At the grand opening, every 8th customer received a free coffee mug, and every 12th customer received a free baseball cap. How many of the first 100 customers r

Find the area of the triangle

While John is traveling along an interstate highway, he notices a 194-mile marker as he passes through town. Later John passes another mile marker, 104. (a) Wha

Rob is conducting an experiment in which he measures a person's body temperature in response to changes in air temperature. What is the independent variable tha

in a class of 15 boys and 35 girls 40% of the students in the class take the bus to school how many students do not take the bus to school

Jane's, Peter's, Joshua's, and Austin's monthly incomes are $600, $550, $650, and $700, respectively. Since they live together, each of them is obliged to pay $

1st and 2nd Smartphone Laptop computer Cell phone PDA 3rd Smartphone Laptop computer Cell phone

How did Ben Casnocha decide on a price for his product?

When faced with an ethical decision, you should ask yourself: a. "Is this action something that others are also guilty of?" b. "What is best for me?" c. "Is the