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

96 grams are required.

Explanation:

Given dа ta:

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.