subject

Chemistry, 10.12.2020 22:20 slim2077

A solution is saturated in CO2 gas and KNO3 at room temperature. What happens when the solution is warmed to 75°C? solid KNO, precipitates out of the solution

gaseous CO2 bubbles out of the solution

solid KNO, precipitates out and gaseous CO2 bubbles out

nothing happens; both CO2 and KNO3 remain in solution

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 09:00

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

Answers: 1

question

Chemistry, 22.06.2019 10:50

8) a mixture of he, ne and ar has a pressure of 7.85 atm. if the ne has a mole fraction of 0.47 and 8) ar has a mole fraction of 0.23, what is the pressure of he? a) 4.2 atm b) 3.7 atm c) 5.5 atm d) 2.4 atm e) 1.8 atm

Answers: 1

question

Chemistry, 22.06.2019 12:30

If 22.5 liters of oxygen reacted with excess of hydrogen, how many liters of water vapor could be produced?

Answers: 3

question

Chemistry, 22.06.2019 19:00

Which statement best describes what happens when molecular compounds melt

Answers: 1

You know the right answer?

A solution is saturated in CO2 gas and KNO3 at room temperature. What happens when the solution is w...

Questions

question

History, 22.10.2019 23:20

Adefendant in a civil trial has the right to a. a fair trial b. a speedy trial c. a public defender d. all of the above...

question

Mathematics, 22.10.2019 23:20

Classifying shapes what shape is this...

question

Biology, 22.10.2019 23:20

1. consider two clear species as defined by the biological species concept: a. fertile hybrids can be quite common if they are selected against inten...

question

Business, 22.10.2019 23:20

Dan has been directed to study the actors close to a company that affect its ability to serve its customers, such as the company, suppliers, marketing...

question

Biology, 22.10.2019 23:20

Based on the chemical equation, use the drop-down menu to choose the coefficients that will balance the chemical equation: 02- 03 )...

question

Mathematics, 22.10.2019 23:20

An item has a regular price of $40 at three different stores. each store has a different offer for the item. store a is offering 20% off the regular p...

question

English, 22.10.2019 23:20

Why did the father's response surprise the kidnappers? a. he offered to pay more than they asked. b. he told them that he wanted them to keep his son...

question

Physics, 22.10.2019 23:20

An air craft is travelling due north with velocity of 100m/s astrong wind blow from the west with in velocity of 25m/s the reshstant velocity...

question

Mathematics, 22.10.2019 23:20

Choose the correct correspondence. a.) angle 1 b.) angle 2 c.) angle 4

question

Mathematics, 22.10.2019 23:20

select the correct answer. consider matrices a, b, c, and d: . what is the sum of the two square matrices?

question

Medicine, 22.10.2019 23:20

a pharmacy technician received a shipment of new medications. one of the bottles was labeled, and one was not. which best describes what the technicia...

question

History, 22.10.2019 23:20

What are three things nomads built there houses out of when they first started settling down...

question

Physics, 22.10.2019 23:20

Abody undergoing a uniformly, acceleraten motion hastwo(1s,10ms) and (20s, 48ms) on the velocity timegraph of it motion. the acceleration...

question

Mathematics, 22.10.2019 23:20

In comparing two distributions, which attribute would you not compare? a. spread b. relative frequency c. center d. sha...

question

Mathematics, 22.10.2019 23:20

Determine the correct scientific notation form of the number 60,700,000,000...

question

Law, 22.10.2019 23:20

What law was amended by the us patriot act?...

question

Mathematics, 22.10.2019 23:20

Choose the correct correspondence. a.) angle 6 b.) angle 7 c.) angle 8

question

History, 22.10.2019 23:30

What was the outcome of the 1828 election? question 4 options: a) adams won a second term. b) jackson won by car...

question

Mathematics, 22.10.2019 23:30

Which graph shows a function where f(2)= 4?...

question

Mathematics, 22.10.2019 23:30

Factor the polynomial: - x3 - 3x2 - 4x...

More questions: Chemistry Another questions

Questions on the website: 13722361