MartaviousJ MartaviousJ

03-04-2020
Chemistry

contestada

How to find the molality

Respuesta :

alihaidary9876 alihaidary9876

14-04-2020

Answer:

Write the equation for calculating molality: molality = moles(solute) ÷ mass(solvent in kg) Identify the solute and solvent that make up the solution: solute = NaCl. solvent = water. Calculate moles of solute: moles = mass ÷ molar mass mass = 5.0 g (given in question)

Explanation:

Answer Link

Otras preguntas

Why did the Constitution grant Congress the power to create "inferior courts”? The builders of the Constitution ensured the extension of the principle of checks

A company needs to package 7,560 beads. A wooden container shaped like a rectangular prism can hold 180 beads. A plastic cylindrical container can hold 126 bead

regarding the formula al2o3 which of the following is accurate

what is 347316029 written in word form

Mary is making pillows for her Life Skills class. She bought 2 1/2 yards of fabric. Her total cost was $15. What was the cost per yard?

What will change the velocity of a periodic wave?

may someone help me out with this please.

Find the surface area of the Cylinder in terms of PI.

Which two fields of study do the principles of biomechanics come from

26 foot long painting is how many yards long