susbaban susbaban

19-02-2018
Chemistry

contestada

How many moles of MgS2O3 are in 221 g of the compound?

Respuesta :

xvxlopez xvxlopez

27-02-2018

MgS2o3 weights (24.305) + 3(16) grams pre mole so if you divide 181 g by that number you will have the number of moles. Grams*(moles/grams)=moles

Answer Link

Otras preguntas

Can you'll help me on this

Help your girl out , I'm stuck on this question! Thank you!!

What is one way that Washington Irving transforms a German folktale into an American story?

a rectangular garden is 47 ft longer than it is wide. its perimeter is 314 ft. what is the equation to describe the width and lenght of the garden?

A 2kg object is moving horizontally with a speed of 4 m/s . how much net force is required to keep the object moving at this speed and in this direction?

A 65 kg person dives into the water from the 10 m platform. (h as shown in diagram.) He comes to a stop 2.9 m below the surface. (d as shown in diagram.) Note:

types of cells that are shaped like roots are what?

One difference between synthetic division of polynomials and long division of polynomials is the fact that in synthetic division you must "add down," but in lon

I'm having a difficult time solving this . . . can someone please help me?! The map shows the route for a race. You are at A, which is 6000 feet from the fi

1. Divide 6x^4 + 2x^3 – 6x^2 – 14x – 1 by 3x + 1 by using synthetic division or long division. Show all your work. Then explain if 3x + 1 is a factor of the div