emmamasad3 emmamasad3

23-05-2020
Chemistry

contestada

How many moles are in 150 g of Iron (III) oxide? (Fe203)

Respuesta :

santosn98 santosn98

23-05-2020

Answer:

The answer is 159.6882

Answer Link

23-05-2020

Answer:

0.939moles

Explanation:

no. of moles = mass/molar mass

= 150/159.7

= 0.939moles

Answer Link

Otras preguntas

what is 2.05 rounded to one decimal place

What poetry form did Ezra Pound use in "A Station in the Metro"? A. Haiku. B. Sonnet. C. Beat. D. Epic. Select the images the speaker talks about while she is d

Given: 3x < 3. Choose the solution set. {x | x < 0} {x | x > 0} {x | x < 1} {x | x > 1}

Chemistry Honors: Calculations Involving a Limiting Reactant For each of the following unbalanced chemical equations, suppose that exactly 5.00 g of each reacta

The area of a circle is directly proportional to the square of its radius. If the radius is halved, by what factor is the area multiplied? a) 1/8 b) 2 c) 1/2

force of 50 pounds, exerted at an angle of 15° with the horizontal, is required to slide a desk across a floor. Determine the work done in sliding the desk 22

Which of these pollutants is transferred from soil to water by fertilizer runoff from farms and leaky septic tanks? sand oxygen carbon nitrates

Select all of the following that are quadratic equations. 3x 2 + 5x - 7 = 0 x3 - 2x2 + 1 = 0 2x - 1 = 0 5x 2+ 15x = 0 6x - 1 = 4x + 7 x 2 - 4x = 4x + 7

which paragraph features dialogue that reveals details about the characters relationship

Find the LCD that would eliminate the fractions in this equation. x/2+4/5=9/12