lashawn121002 lashawn121002

13-01-2020
Chemistry

contestada

How many grams of As2S3 are in 3.25 moles?

Respuesta :

josshyaby josshyaby

13-01-2020

Answer:

Explanation:

Molar mass of As2S3= {75(2) + 32(3)}

= 150 + 96 = 246g/mol

Amount = 3.25mole

And

Amount = mass/ molar mass

mass = amount × molar mass

Mass = 3.25 × 246

mass = 799.5g

Answer Link

Otras preguntas

One shrimp was introduced into a tube with pond weed and the tube was placed in a bright light for 5 hour what would the color be if we add hydrogen carbonate

Which of these are polygons?

Cactus are adapted to live in deserts and other very dry Places a) The leaves of the cactus plant are reduced to spines. How does this help it to survive? b)Th

SOMEONE PLS TELL ME HOW TO SOLVE THIS AND HOW TO GET THE ANSWERS STEP BY STEP

Olivia has a dozen apples of the same size and a dozen pineapples of the same size. Olivia uses her juicer to extract 12 ounces of pineapple juice from 7 pineap

Question shown with image attached.

Graph f(x)=2ˣ−1 and g(x)=−x+5 on the same coordinate plane. What is the solution to the equation f(x)=g(x) ? x = ?

River capture has the ability to show how nature can shape the Landscape and create interesting shapes . Research on these within special emphasis on their char

What is the author's purpose when she states, "A belief in fixed intelligence also makes people less willing to admit to errors or to confront and remedy their

Izzy's Ice Cream shop sells a variety of flavors each day. Izzy serves 15 scoops in 10 minutes. Which figure represents the rate if it stays constant