At 20C, the solubility of KCl is 34 g 100 g water In the laboratory, a student mixes 45 g KCl with 100 g water at a temperature of 20C How much of the KCl will dissolve Is the solution unsaturated, saturated or supersaturated What is the mass in grams of any solid KCl on the bottom of the container...

As the solubility of kel is 319130 7 water at 2oe S ...

At 20C, the solubility of KCl is 34 g/100 g water. In the laboratory, a student mixes

Fantastic news! We've Found the answer you've been seeking!

Question:

At 20°C, the solubility of KCl is 34 g/100 g water. In the laboratory, a student mixes 45 g KCl with 100 g water at a temperature of 20°C.

How much of the KCl will dissolve?
Is the solution unsaturated, saturated or supersaturated?
What is the mass in grams of any solid KCl on the bottom of the container?
What can be done to dissolve more solute in the solution?

Posted Date: Nov 10, 2021 04:50 AM

See More Questions

What is hacking? What can be done to prevent hacking?
Is there anything else that can be done to curtail this sort of egregious business behavior other than legislation?
At 20 C the densities of fresh water and ethyl alcohol are, respectively, 998 and 789 kg/m3. Find the ratio of the adiabatic bulk modulus of fresh water to the adiabatic bulk modulus of ethyl alcohol...
Colt Division had the following results for the year just ended: Sales..................................$750,000 Contribution margin ..................300,000 Controllable...
Briefly comment on how both sides handled the dispute.
In the last problem, assume the cash flow from the Downhill acquisition grows at 10% from its initial value for one year and then grows at 5% indefinitely (starting in the third year). Calculate the...
As sales manager, you realize your salespeople need to be more efficient and effective in managing their time and territory. As you deliver the opening comments at an all-day seminar on time and...
The chairman of the board of Hughes Corporation proposed that the board hire as controller a CPA who had been the manager of the team that conducted Hughes Corporations audit engagement. The chairman...
John is a farmer. In three months, his harvest will be ready and he will sell a big contract of 500,000 pounds of wheat. The spot market price of wheat is now $0.50 per pound but it is likely to...
The three A-36 steel wires each have a diameter of 2 mm and unloaded lengths of L AC = 1.60 m and L AB = L AD = 2.00 m. Determine the force in each wire after the 150-kg mass is suspended from the...
Indicate whether each of the following would increase or decrease the urine volume. Indicate whether each of the following would increase or decrease urine volume. Would Increase Urine Volume Working...
Use the scores of 14 students on a history exam to answer problems 3-8. Find the 5-number-summary and draw a box plot of the scores. 54, 63, 65, 65, 70, 75, 77, 80, 82, 84, 88, 89, 95, 96. 3. What is...
For an ideal gas, what is the pressure in atm if the volume of the container is 5000 mL, the mol quantity is 0.812 mol, and the temperature is 28 degrees Celsius? PV = nRT (qu - A) (BA/MA + d) = nRT
Bramble Enterprises purchased a machine on January 1 , 2 0 2 4 , for $ 2 2 1 0 0 . The machine had an estimated useful life of 1 0 years and an estimated residual value of $ 2 7 0 0 . Assuming...
For R1= 6.8k, and R2= 1k, Then: V(1) = v V. 1(2) = mA.
What amount paid on September 6 is equivalent to $ 2 , 6 0 0 paid on the following December 1 if money can earn 6 . 6 % ? ( Use 3 6 5 days a year. Do not round intermediate calculations and round...
What is the force acting on a unit width of the dam wall shown in Fig. 3.27, if the water is 15m deep and the wall is inclined at 60? Furthermore, how far along the wall from the water surface is the...
Experiment: Tossing four coins Event: Getting three heads Identify the sample space of the probability experiment and determine the number of outcomes in the event. Draw a tree diagram when...
Two radio stations have the same power output from their antennas. One broadcasts AM at a frequency of $1000 \mathrm{kHz}$ and one broadcasts FM at a frequency of $100 \mathrm{MHz}$. Which...
A paramecium is covered with motile hairs called cilia that propel it at a speed of $1 \mathrm{~mm} / \mathrm{s}$. If the paramecium has a volume of $2 \times 10^{-13} \mathrm{~m}^{3}$ and a...
Photon P in Figure Q28.35 moves an electron from energy level $n=1$ to energy level $n=3$. The electron jumps down to $n=2$, emitting photon $\mathrm{Q}$, and then jumps down to $n=1$,...

At 20C, the solubility of KCl is 34 g/100 g water. In the laboratory, a student mixes

Question:

Expert Answer:

As the solubility of kel is 319130 7 water at 2oe S... View the full answer

Students also viewed these accounting questions