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

Which expression tepresents "the quotient of 10 and 2, plus 3"?
Which of the following statements is true? A) cool air is less dense than warm air. B) Sound does not require a medium for travel. C) Magnetism is caused by the
Saying “gonna” instead of “going to” is an issue of: A. body movement. B. eye contact. C. articulation. D. timing.
Narcotics are __________ A. not addictive. B. very addictive. C. sometimes addictive.
Relations between Armenia and Turkey are particularly bitter because of
name your us Representative
Ellos compraron "el reloj pulsera" Which sentence correctly substitues the bolded phrase? A. Ellos lo compraron B.Ellos la compraron C.Ellos los compraron D.Ell
the. sum of two consecutive. integers. is 17
what greater 9.526 or 95.26
You should have an assistant or help when photographing groupsTrue Or False