Weiszbrod Weiszbrod

03-04-2014
Chemistry

Answered

You are given an aqueous solution of NaCl. The simplest method for the separation of NaCl from the solution is
(A) evaporation of the solution to dryness
(B) centrifuging the solution
(C) osmosis of the solution
(D) electrolysis of the solution
(E) filtration of the solution

Answer :

Аноним Аноним

04-04-2014

A: evaporating the solution to dryness

Answer Link

Other Questions

First 4 major railroads build in Indian Territory

Given the system of equations\begin{align*} xy &= 6 - 2x - 3y,\\ yz &= 6 - 4y - 2z,\\ xz &= 30 - 4x - 3z, \end{align*}find the positive solution of

Consider the linear equation [tex]$2.5n + 5.2 = 35.2$[/tex].What property will be used to complete the first step in solving for [tex]$n$[/tex]?A. Subtraction p

The three levels of awareness proposed by Freud were the conscious, subconscious, and unconscious.A. TrueB. False

A general statement explaining the relationship between phenomena based on evidence is 2 pts Time R 13 Mir • norms • theory • displacement • consent • aesthetic

A survey found the distribution of some families by size, as follows:\begin{tabular}{|l|c|c|c|c|c|c|c|}\hline Family Size & 2 & 3 & 4 & 5 &

Find the future value using the future value formula and a calculator. (Round your answer to the nearest cent.)[tex]\[ \$3,920 \text{ at } 9.6\% \text{ compound

For a certain breed of cat, short tails are dominant ( [tex]$T$[/tex] ) and long tails are recessive [tex]$(t)$[/tex]. The Punnett square below shows a cross be

2 0 1 7 , Americans spent a record - high $ 9 . 1 billion Halloween - related purchases ( ℎ balance website ) . Sample data showing the amount, dollars,

An FM radio station broadcasts at [tex]$9.23 \times 10^7 \, \text{Hz}[tex]$[/tex]. Given that the radio waves travel at [tex]$[/tex]3.00 \times 10^8 \, \text{m/

An acrostic poem about the brain

How Do I Write an Anonymous Letter?

I need to find the mean and the mode. What is the mode?

Vitellium (Vi) has the following composition:Vi-188: 187.9122 amu; 10.861%Vi-191: 190.9047 amu; 12.428%Vi-193: 192.8938 amu; 76.711%Based on this data, what can

Can someone help me solve this proportion: 5/n=1.5/1.8

How is gravity affected by mass and radius?

The Treaty of Brest Litvosk allowed the Germans to

What are decomposers classified as in an ecosystem?

What Is the First New Deal?

if the equation is h= -2x^2 + 12x -10how do I find the max height?