randellcole5128 randellcole5128

02-06-2022
Chemistry

contestada

How much iodine (I2), in grams, should be added to water to produce 2.5L of solution with a molarity of 0.56M?

Respuesta :

Аноним Аноним

02-06-2022

Molarity=Moles of solute/Volume of solution in L

So

0.56M=moles/2.5L
moles=0.56(2.5)
moles of Iodine=1.4mol

Mads of Iodine

Moles(Molar mass)
1.4(126.9)
177.66g

Answer Link

Otras preguntas

find BD???????????????

Match each controllable disease with a strategy for avoiding it? a. Diarrheal disease Avoidance of IV drugs b.Hepatitis Food WashingC)) Mumps Vaccination

A proportion is an equation that states two _____ are equal

Find he value of x please and thank you I really appreciate it

This is an equation in the second edition “dynamics of flight” book. I am trying to figure out the equation. I know that v=velocity, but I’m not sure about what

Shakespeare implied a belief that _______ is a higher art form than plays. A. song B. poetry C. the short story D. the novel

What type of sentences is this? Before Alan could graduate, he had to pass his final exams, so his brother helped him study. (4 points) Select one: a. Simple

Which phrase best describes a spreadsheet? A. a table designed to help with numerical data B. a table designed to help with text data C. a table designed to

I NEEEEEDDDDDD HELLLLLPPPPPPPP ON THIS ONE PLEASE HELP ME ASAP how do you put 18.389 on a number line show your work pleaseeeee heeeeellllppp mmmeeeeeee :( :( :

Will give brainliest, rating, and thanks! <3