SammieAnderson2504 SammieAnderson2504
  • 04-03-2020
  • Chemistry
contestada

What mass of K2SO4 What do you need to prepare 1200 g of an 8% K2SO4 m/m solution

Respuesta :

Neetoo
Neetoo Neetoo
  • 12-03-2020

Answer:

96 grams are required.

Explanation:

Given data:

Mass of K₂SO₄ required = ?

Mass of K₂SO₄ from = 1200 g of 8%

Solution:

Formula:

m/m% = mass required / mass given

Now we will put the values:

8%= x / 1200 g

8/100 = x / 1200 g

0.08 = x / 1200 g

0.08 × 1200 g= x

x = 96 g

So 96 gram of 1200 g is required.

Answer Link

Otras preguntas

My teacher asked me to rename numbers how do you do that for example how do you rename 2,300 tens or how to rename 89thousands
Please help for answer 56/125-177/625=
rebeldes de tejas in english
A ray of light strikes a mirror. The angle formed by the incident ray and the reflected ray measures 90 degrees. What are the measurements of the angle of inci
how is the shape of an enzyme related to its function?
round to the nearest hundredth. 84.562
Alejandra has five hair ribbons measuring 8,13,11,9, and 13 inches long what is the median length of the ribbons
Write the number in two other forms 0.632
If one paper clip has the mass of 1 gram and 1,000 paper clip have a mass of 1 kilogram, how many kilogram are 8,000 paper clip
Who helped pay for settling the James River colony?