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

factors of 12 that are also squared in numbers

Use the graphs to evaluate the expressions below.

What types of information would owners would not be willing to provide?

Toby has a strawberry lace that is 36 cm long ar He needs pieces 18 mm long to decorate a cake. How long is the lace in mm? How many 18 mm pieces can he cut fro

Some Neolithic peoples marked their graves with megaliths, or large

Jolon drew the figure that is shown below. mc005-1 ( the graph see picture ) Jolon translated the figure left 5 units and down 4 units. What are the new coord

Suppose a parabola has an axis of symmetry at x = -4, a maximum height of 3 and also passes through the point (–3, 0). Write the equation of the parabola in ver

Shoring or shielding is used when: A. The excavation has been made in Type C soil. B. The excavation will be re-created as a trench at a later point. C. Cost is

A palindromic number is a number that reads the same when the order of its digits is reversed. What is the difference between the largest and smallest five-digi

Prompt: Evaluate the extent to which economic factors led to the outbreak of the Mexican Revolution (1910-1920) FULL PARAGRAPHS WITH DOCUMENTS PLEASE!