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

1. What was a cause of the Russian Revolution? A. a large, restless middle class B. an autocratic monarchy C. victories on the battlefield in World War I D

Arrange the events from Beowulf in correct order. Beowulf waits for grendel to attack heorot. Beowulf sets out for his journey for Daneland. Beowulf succeeds in

the war of roses was ?

Prove ΔABC ~ ΔGEF. Please help me with this question, I would really appreciate it! Thanks xD

The construction of wind farms has affected the migratory patterns of some bird populations. Bird populations have been noted to no longer increase and sometime

Climate warming trends allow plant and insect species to inhabit larger ranges. True or false?

In the secret life of Walter Mitty, which phrase best describes the way Walter sees himself in his imaginary world? A. thoughtful and considerate B. angry a

How do I solve for c and d

In Spanish, why are the present-tense verbs for TO COMPETE considered to be stem-changing verbs? A. Because, in some of them, when E is stressed, it is change

For one photography session, Dexter earns no less than $50, but no more than $100. Which inequality can be used to represent his earnings, e? A. e ≥ 50 or e