krystalchapinp2wb0f krystalchapinp2wb0f
  • 01-09-2018
  • Chemistry
contestada

The solubility of potassium permanganate in water at 20°C is 6.38 g per 100 g of water. What maximum mass of potassium permanganate can be dissolved in 38.5 g of water at 20°C?

Respuesta :

znk
znk znk
  • 02-09-2018

246 g KMnO4

Mass = 38.5 g water × (6.38 g KMnO4/100 g water) = 246 g KMnO4

Answer Link

Otras preguntas

In order to live a life that is both successful and​ rewarding, one must develop a particular skill that is in demand by the marketplace and diverse outside int
2.31 times 10x is 2,200 Times greater than 1.05×10y. What are the values of X and Y?
Melinda paints 7/8 of a wall in 1 1/6 hours. What part of a wall does Melinda paint in 1 minute?
In order for North America to operate as healthy economy, what do individuals need to do to contribute to the success of the country? How is our economy impacte
Help please!! <3 A cone has a radius of 2.5 inches and a height of 1.6 inches. What is the volume of the cone to the nearest tenth in³? Use 3.14 to approxima
Can someone please help out? From the following list of poems, which ones could be classified as lyric poetry? Select all that apply. "Annabel Lee" "Ode Recited
Which statement describes how the outcome of the Battle of Midway impacted World War II?
how many 5/6 foot pieces of wood can you cut from a board that is 8 5/6 feet long?
what changes to the federalist style of government did president Jefferson make?
which U.S. region has the smallest states by land area? A:West B:Midwest C:Northeast D:South