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

What team sport is popular in Australia and England

David used the measuring cup shown to measure milk for a batch of muffins. He needs to make 12 batches of muffins for a fund raiser. He bought one gallon of mil

F(1)=3;f(n)=f(n-1)+7 Write the first four terms of the arithmetic sequence

A circle has a central angle measuring 3pi/4 radians that intersects an arc of length 45 in. What is the length of the radius of the circle? Round your answer

Jessica gets her favorite shade of purple paint by mixing 2 cups of blue paint with 3 cups of red paint.How many cups of red paint does Jessica need tio make 20

Perform the operation and write the result in standard form 3i/3+i+8/3-i

10 points Can someone please do number 4

A flagpole casts a shadow that is 26 ft long. At the same time, a yardstick casts a shadow that is 4 ft long. How tall is the flagpole?

The product of 26 X 93 is greater than 25 X 93. How much greater? Explain how you know without multiplying.

(04.05MC) Fill in the blank with the correct form of the verb in the Passé Composé. Pay close attention to when you should use avoir or être and for irregular v