Chemistry, 11.03.2021 22:30 jrassicworld4ever

This is for a test PLS HELP For part a, b, state whether each of the following solutions is saturated, unsaturated, or supersaturated.

(a) 80 g Sodium Nitrate in 50 g H2O at 10ºC
(b) 30 g Ammonium Chloride in 200 g H2O at 10ºC
(c)According to Reference Table G, how many grams of potassium nitrate would be needed to saturate 50 grams of water at 70ºC?
(d)Tell how many grams of potassium nitrate is ill crystallize/precipitate/settle when the solution of potassium nitrate is cooled from 70ºC to 40ºC. Assume all solutions are saturated and in 100 grams of H2O.

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 05:40

Why did southern business leaders want to increase the number of slaves

Answers: 1

Answer

Chemistry, 23.06.2019 00:30

When a beta particle is emitted, the mass number of the nucleus a. decreases by one b. increases by one c. remains the same d. decreases by two

Answers: 2

Answer

Chemistry, 23.06.2019 01:00

Which polymers are most closely related? a. protein and nucleic acids b. cellulose and starch c. nucleic acids and starch d. nucleic acids and cellulose

Answers: 2

Answer

Chemistry, 23.06.2019 03:30

Name 3 types of energy you see being used as you look around a classroom

Answers: 1

Answer

You know the right answer?

This is for a test PLS HELP For part a, b, state whether each of the following solutions is saturat...

Questions

Health, 10.03.2020 04:02

Jaime works in a daycare setting where she can observe different types of infant temperament. In her psychology class right now, the topic is temperam...

Mathematics, 10.03.2020 04:02

A Vandermonde matrix is an m x n matric of the form show that the columns of a Vandermonde matrix are linearly independent if the numbers are distinct...

Business, 10.03.2020 04:02

In the financial services sector, some organizations have implemented a three-lines-of defense model. What does the use of this model suggest about an...

Mathematics, 10.03.2020 04:02

-17x=14x+(-6)+4 what is the value of x?...

Mathematics, 10.03.2020 04:02

19. You can afford a $700 per month mortgage payment. You’ve found a 30 year loan at 5% interest. a. How big of a loan can you afford? b....

Business, 10.03.2020 04:03

Equivalent Units and Product cost Report-Weighted Average Method The following data (and annotations) are for Joyner Company's processing department w...

Physics, 10.03.2020 04:03

A rigid, well-insulated container with a volume of 2 ft3 holds 0.12 lb of ammonia initially at a pressure of 20 lbf/in.2 The ammonia is stirred by a p...

Mathematics, 10.03.2020 04:03

An airliner maintaining a constant elevation of 2 miles passes over an airport at noon traveling 500 mi/hr due west. At 1:00 PM, another airliner pass...

Social Studies, 10.03.2020 04:03

A program in Curitiba, Brazil which pays bus tokens, surplus food, or school supplies for filled garbage bags is: A. Trash to Treasure Program B. Rubb...

Mathematics, 10.03.2020 04:03

Which of the following represents 3,280 written in scientific notation? A 3.28x102 B 32.8x102 C 3.28 x103 D 0.328x104...

History, 10.03.2020 04:03

Please help asap...

Mathematics, 10.03.2020 04:03

Explain how to model the problem with algebra tiles and then write an algebraic expression that represents the situation. Amit found eight more golf b...

English, 10.03.2020 04:03

Which word from this list of synonyms suggests the MOST negative meaning? affordable cheap economical...

Mathematics, 10.03.2020 04:03

What is 1/3 of a full rotion...

Physics, 10.03.2020 04:03

8. A student does 1,000 J of work when she moves to her dormitory. Her internal energy is decreased by 3,000 J. Determine the heat during this process...

Biology, 10.03.2020 04:03

Clara asks you for advice on how much alcohol she should consume during her pregnancy, based on the available research evidence. To give her the best...

Business, 10.03.2020 04:03

On May 3, 2020, Culver Company consigned 60 freezers, costing $470 each, to Remmers Company. The cost of shipping the freezers amounted to $780 and wa...

Mathematics, 10.03.2020 04:03

Your company must maintain about 8,000 pumps that keep breaking down. The engineers claim that adding an extra brace to the devices will significantly...

Social Studies, 10.03.2020 04:03

Refusing to submit to chemical test of your blood, breath or urine, for the purpose of determining if you are under the influence of alcohol or drugs,...

Business, 10.03.2020 04:03

An employment interviewer who expects a female job applicant to put her family ahead of her career is likely to see that in all female applicants, reg...

More questions: Chemistry Another questions