kennedy54 kennedy54

03-05-2018
Chemistry

contestada

calculate the volume is a 5M solution that contains 25g of Kl?

Respuesta :

mkryukova19 mkryukova19

03-05-2018

Molarity = mol solute/volume L solution

Molar mass solute(KI)=39.1+126.9= 166 g/mol
25 g KI *1mol/166g KI=0.151 mol KI

5 mol/L = 0.151 mol /volume L

Volume= 0.151/5=0.0302 L of the 5M KI solution

Answer Link

Otras preguntas

From her research, susan mayer concluded that it was not poverty, but rather ____________ that really mattered.

Please help me out with this

to determine the meaning of unfamilar words, you can use

According to his critics, why did President Roosevelt propose increasing the number of justices on the Supreme Court? to help the elderly justices with their

How many milliliters of a 1.25 molar hydrochloric acid (HCl) solution would be needed to react completely with 60.0 grams of calcium metal? (2 points) Ca (s) +

Your family is driving across the country to the Grand Canyon. What type of pollution is your car producing? A. Agriculture source B. Mobile source C. St

_________ is the deliberate repetition of initial consonant sounds (e.g., sally sometimes snickers, silly!). description

Find the quotient. 48j 5 k 2 ÷ (-3j 3 k) A) -16j2k B) -16j3k2 C) -16j3k

What is the value of x?

How to create a troubleshooting guide