flynariel flynariel

11-07-2016
Chemistry

contestada

Calculate the amount of solution that contains 6.34 grams of NaBr if you have a 4.10% (m/m) solution.

Respuesta :

Willchemistry Willchemistry

11-07-2016

Mass of solute = 6.34 g of NaBr

( m/m ) = 4.10% ( m/m) = 4.10 / 100 => 0.041

T = m / m ( total )

0.041 = 6.34 / m

amount of solution = 6.34 / 0.041

amount of solution = 154.63 g

hope this helps!

Answer Link

Otras preguntas

Why does the constitution separate powers among the branches of government

What are the three main parts to an electrons “address” used in the current atomic theory that describe an electrons location?

Alan is studying two types of roses, rosa canina, and rosa rugosa. Based on their names , he can conclude that they are?

cindy recycled 54 pounds of paper . She recycled 9 times as many pounds of paper as Monica . Write an equation that can be used to find m, the number

One of the 50 states is chosen at random, then a standard die is rolled. What is the probability of choosing a state begins with the letter C, then rolling a nu

Describe learning and an an own learning experience using association, consequence or observation

36 3/4=area of retangular. Width 4 1/2 . What is the length

How does f(x) =8(x) chAnge over the interval from x=1 to x=2

"O Captain! My Captain!" Walt Whitman Explain how Whitman develops an extended metaphor in his poem. ANSWER: Whitman begins by comparing Lincoln to the captain

Clouds are made up of water droplets. Which statement BEST describes how the water droplets get into the air to form clouds? * 1 point Water droplets in clouds