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

Most skilled individuals texting are less likely to have an accident compared to the ones that have to look at their phone?
Which empire conquered the byzantines and held sway over the middle east for nearly 500 years?
Find the adverb phrase and the word it modifies in the sentence The furniture store delivery truck is coming at 10 o'clock. A. Furniture store delivery; modifi
Whick type of policy is controlled by the board of governors of the federal reserve
Explain what options the constitutional convention considered and the reason why
Why was the city of mecca important? select one: a. jews, christians, and muslims all regarded it as the holy land. b. it was the birthplace of moses, jesus, an
Gary is 3 years older than twice the age of his sister, Elena
French 2!!! Quand deux personnes s'aiment, il y a quelquefois _______. A) Pâques B) un mariage C) le réveillon D le jour de l'an
if you guys go subscribe to Brandy barn I really need subs
Why is there Roman numerals (II) in copper(II) chloride, but no (III) in Aluminum chloride?