savvyAry savvyAry

02-04-2018
Chemistry

contestada

calculate the number of moles of NaCl contained in 0.500L of a 1.5M solution

Respuesta :

kenmyna kenmyna

12-04-2018

mole of Nacl in the solution=molarity x volume divide by 1000
molarity=0.5M
volume=1.5 Liter

that is,
= 0.500 x 1.5 /1000=7.5 x10^-4 moles

Answer Link

Otras preguntas

What do artifacts such as shark teeth and shells found inside Hopewell mounds tell us about their culture

the difference of twice a number and five is three. find the number. translate the word problem to an equation. which steps describe how to solve the equation?

30909990 expanded form

cost:$10.00markup rate:60%find the selling price:

Apart from its length, what else makes a short story different from a novel? A) A short story does not have the five phases in a plot diagram; only a novel does

what is the value of the expression 8 to the -2nd power? a. –16 b. 1/64 c. 1/16 d. 64

A population of wolves in Wyoming experienced a rapid decline. Scientists found that 20 wolves died from rabies, 15 wolves died from mange (a parasitic mite), a

what was a motivator for spanish explorations of north america

9\10 times a number plus 6 is 51

65,124 rounded nearest thousand