summergarrett97 summergarrett97

01-11-2016
Chemistry

contestada

How many grams of potassium iodide, KI, are required to make 2.0 L of a 0.1M solution

Respuesta :

Willchemistry Willchemistry

03-11-2016

Volume = 2.0 L

Molarity = 0.1 M

Molar mass KI = 166.0028 g/mol

mass = V x M x molar mass

mass = 2.0 x 0.1 x 166.0028

= 33.20056 g of KI

Answer Link

Otras preguntas

I REALLY NEED HELPPPPPPPPPPPPP!!!!!!!!! 40 POINTS PLUS BRAINLIEST!!! PLEEEEEEEEEEEEEEEEEEAAAAAAAAAASSSSSEEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Graph the follow

Receiving a hug from a stranger is a violation of most people's boundaries

Abby throws a ball straight up and times it. she sees that the ball goes by the top of a flagpole after 0.50 s and reaches the level of the top of the pole afte

Osmosis is considered a special case of diffusion because

Which economic activity in New France created the greatest amount of income for France?

How many electrons does a single carbon atom have in its outer energy level?

What has no weight can be seen and makes a barrel lighter?

If a = 2 + i, and b = 3 – 2i, whats b/a?

Las variedades de la lengua espa?ola y su ense?anza

The atomic number of C-14 is __________?