rubyespinosa26 rubyespinosa26

22-05-2018
Chemistry

contestada

if you have 100 grams of S8, how many moles of S8 is that

Respuesta :

asadullahgiki asadullahgiki

29-05-2018

Given mass= m =100 g
Molar mass= M = (32.06 * 8)= 256.48 g/mol
No. of moles= n=?

n= Given mass/ Molar mass
n= 100/256.48
n=0.38989 mol

Answer Link

Otras preguntas

Dina started swimming at 3 38. she swam until 4 15 p.m. how long did dina swim?

What were the three reasons W.E.B DuBois suggests that motivated African Americans to leave the south during the Great Migration?

Use the quadratic formula to solve x² + 8x + 9 = 0. What are the solutions to the equation? Round irrational solutions to the nearest tenth. A. x = −1.2 and x =

Factor this equation

--9/8x4/3 Please help I will mark brainliest

What is the definition of “figurative language”? A. words meant to be taken to mean exactly what is said B. language not meant to be taken literally C. vivid de

A substance is 89.2% carbon by mass. how much of the substance would be needed to recover 34.6 mol of pure carbon?

How many teams in the nfl have alliteration in their team name?

When Mexico became independent, which did the new country require of the American colonists in Texas? A. The colonists must become Mexican citizens and Roman Ca

A new protein supplement is designed to help athletes gain weight. To test this claim, 40 athletes are studied. 20 athletes are given the supplement and the ot