sandraranger sandraranger

11-01-2019
Chemistry

contestada

the solubility of sodium chloride is 284g per 100g of water. What is the concentration in parts per million? (ppm)

Respuesta :

bc160402048 bc160402048

11-01-2019

As

Parts per million can be calculated by applying formula

Ppm=(mass of solute/mass of solution)x 1,000,000

In given condition

Mass of solute which is NaCl is 284g

Mass of solution which is water is 100g

Ppm=284/100x 1,000,000

=284000ppm

Answer Link

Otras preguntas

Why would a confederate system of government most likely unify under central authority? To choose a state capital To form an army for defense To plan community

what is twice a number decreased by eight is less than five times the number increased by ten ?

Allow is to permit while find is to

Lisa is cooking muffins.The recipe calls for 7 cups of sugar. She has already put in 2 cups. Hpw many more cups does she need to put in?

what's bigger 5/6 or 2/3

Is three forths bigger than four fifths

a crime of betraying your country's government

HELP ASAP How did England finance its early exploration and colonization of America? by increasing its exports of manufactured goods through increased taxes pla

What is x^3 - 4x^2 + 6x - 24 = 0

Why was is it so important for Greeks to honor and represent the gods on their currency A. the Greeks enjoyed the storied of the gods B.the Greeks were inspired