subject

Chemistry, 13.02.2021 06:30 tiamaharaj

A solution is prepared by dissolving 15.8 g of MgCl2 in 255 g of water. What is the mole fraction of MgCl2 in this solution?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 08:30

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

Answers: 1

question

Chemistry, 22.06.2019 11:40

Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.

Answers: 3

question

Chemistry, 22.06.2019 18:00

An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³

Answers: 2

question

Chemistry, 22.06.2019 21:00

Kp is the equilibrium constant for dissociation of the propionic acid dimer. what is the sign of the slope for a plot of the natural logarithm of kp vs. inverse temperature for this reaction?

Answers: 1

You know the right answer?

A solution is prepared by dissolving 15.8 g of MgCl2 in 255 g of water. What is the mole fraction o...

Questions

question

History, 21.01.2020 05:31

What political impact did the industrial revolution have on the north...

question

Mathematics, 21.01.2020 05:31

48. glyolysis – takes one molecule and converts it two two molecules....

question

History, 21.01.2020 05:31

How did u. s. expansion in the late nineteenth century extend and change the principle of manifest destiny...

question

Mathematics, 21.01.2020 05:31

In the notebook hw 400 show in groups of 10. how many groups will draw you to make 400?...

question

Mathematics, 21.01.2020 05:31

How do you find the difference of 2 squares...

question

Biology, 21.01.2020 05:31

How are the excited elections from stage 1 to stage 2 of photosynthesis...

question

Mathematics, 21.01.2020 05:31

What are the square roots of 256? 13 and –13 14 and –14 16 and –16 98 and –98...

question

Mathematics, 21.01.2020 05:31

If jane is 9 years old and his grandfather is 63 years older than jane how old is he...

question

Mathematics, 21.01.2020 05:31

What exponential function would fall between y=3^x and y=2^x...

question

History, 21.01.2020 05:31

Hich region of the nation tended to support the second national bank? a. the northeast b. the northwest c. the southeast d. the southwest...

question

Mathematics, 21.01.2020 05:31

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship betwee...

question

English, 21.01.2020 05:31

Athis was an accident,, ignore this...

question

History, 21.01.2020 05:31

Which of the following is true about state court systems? the constitution outlines a judicial plan that each state must follow. state courts usually...

question

Mathematics, 21.01.2020 05:31

Mrs. ravens car averages 23.75 miles per gallon of gas saline...

question

Social Studies, 21.01.2020 05:31

Why is a state constitution representative of federalism? ?...

question

Mathematics, 21.01.2020 05:31

The theoretical probability that a man will have some form of color blindness is 8%, whereas the theoretical probability of a woman having color blind...

question

Mathematics, 21.01.2020 05:31

Ashton surveyed some of the employees at his company about their cell phone habits. from the data, he concluded that most employees at his company use...

question

Biology, 21.01.2020 05:31

What is the movement of carbon through the environment and living things?...

question

Arts, 21.01.2020 05:31

What does it mean to say that art is subjective? a. different people perceive and judge art differently. b. most people like and dislike the same thi...

question

Social Studies, 21.01.2020 05:31

How can the structure, properties, and interactions of matter be explained? 1 paragraph plzz...

More questions: Chemistry Another questions