subject

Chemistry, 17.05.2021 20:10 skateyo2553

What is the molality of a solution in which 25 g of NaCl is dissolved in 2.0 kg of water?

ansver

Answers: 2

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:30

What is the mass defect of a mole of nuclei with 1.8 x 10^15 j/mol binding energy?

Answers: 1

question

Chemistry, 22.06.2019 14:30

Which of the following describes a situation where competition between producers exists

Answers: 1

question

Chemistry, 22.06.2019 19:00

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions

Answers: 3

question

Chemistry, 22.06.2019 21:00

As we move from left to right across the periodic table, what is the general trend? a) atomic radii increase. b) electronegavitiy decreases. c) nuclear shielding increases. d) metallic character decreases.

Answers: 1

You know the right answer?

What is the molality of a solution in which 25 g of NaCl is dissolved in 2.0 kg of water?...

Questions

question

Chemistry, 18.08.2020 17:01

A gas has a volume of 25.0 mL at 2.50 atm. What is the volume at 457 mmHg if the temperature remains constant?...

question

Mathematics, 18.08.2020 17:01

If x = -12, y = -3; find xy² ?...

question

English, 18.08.2020 17:01

Plz help ASAP I’m in trouble assignment due in 20 mins :’( Write formal letter to editor on the following topic:- “Poor hygiene conditions”...

question

Social Studies, 18.08.2020 17:01

Sometimes when public interest is aroused, many experts extend the agenda-setting role of the media to agenda ....

question

Physics, 18.08.2020 17:01

Many types of scientific equipment are used to perform different functions in the science lab. Which of the folllowing combinations of equipment would...

question

History, 18.08.2020 17:01

Which action was intended to increase the freedom of the colonies...

question

Mathematics, 18.08.2020 17:01

In the polynomial below, what number should replace the question mark to produce a difference of squares? X^2 + ?x -49 A. 0 B. 14 C. 49 D.7...

question

Health, 18.08.2020 17:01

What are the criteria for diagnosing rheumatoid arthritis? a. Simultaneous symmetric swelling of joints b. Soft-tissue swelling of at least th...

question

Business, 18.08.2020 17:01

A fishery with populations well below historic levels that has reduced reproductive capacity is called ....

question

Social Studies, 18.08.2020 17:01

How did hostility and drought affect Jamestown...

question

Physics, 18.08.2020 17:01

Identify when work is done and calculate work (in physics)...

question

Mathematics, 18.08.2020 17:01

F(x) = -x - 3 Find f(-4) f(-4) = -(-4) -3...

question

Mathematics, 18.08.2020 17:01

Plz answer it, plz answer it, plz answer it. ...

question

English, 18.08.2020 17:01

Would you rather fight a elephant sized duck or 100 duck sized elephants...

question

Biology, 18.08.2020 17:01

These questions require you to take information from the passage, combine it with your prior knowledge, apply it to a new situation, and come to some...

question

Health, 18.08.2020 17:01

What does optimal wellness mean?...

question

English, 18.08.2020 17:01

Which of the following STEM discoverers is known for inventing the circular saws used in saw mills?...

question

Business, 18.08.2020 17:01

The manufacturing costs of Ackerman Industries for the first three months of the year follow: Total Costs Units Produced January $1,900,000 20,...

question

Mathematics, 18.08.2020 17:01

Giving brainliest!! Both Pythagorean theorem and trigonometry ratios are used with right triangles. Explain what information you need to apply to the...

question

Business, 18.08.2020 17:01

Determine the price of a 200,000 bond issue under the following idependent assumptions: Maturity Interest paid Stated Rate Effective rate...

More questions: Chemistry Another questions

Questions on the website: 13722361