subject

Chemistry, 29.01.2020 05:47 ntowles18

Chlorine has two naturally occurring isotopes, cl 35 (isotopic mass =34.9689 amu) and cl 37 (isotopic mass =36.9659 amu). a) what is the mass number of each isotope? b) how many protons, neutrons, and electrons are present in each?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 05:50

What are transitions between a liquid and a solid called? identify which way they are transitioning

Answers: 2

question

Chemistry, 22.06.2019 22:00

Choose all the answers that apply. fluorine (f) has an atomic number of 9 and an atomic weight of 18.99. fluorine has a. 9 protons b. 10 neutrons c. 18 electrons d. an atomic mass of 19 e. at least one isotope

Answers: 1

question

Chemistry, 23.06.2019 06:30

When microscope slides are stained to show blood cells, the small red blood cells that appear on the slides are much numerous than the large white blood cells. this supports the concept that

Answers: 1

question

Chemistry, 23.06.2019 13:00

Which of the following statements is true about both nuclear fusion and nuclear fission? they occur in the sun. heavy atoms are split. two light nuclei combine. some mass changes into energy.

Answers: 1

You know the right answer?

Chlorine has two naturally occurring isotopes, cl 35 (isotopic mass =34.9689 amu) and cl 37 (isotopi...

Questions

question

History, 17.07.2019 07:30

William is a farmer from kentucky who has had many good crops, but he cannot transport his goods over the appalachian mountains to sell them at market...

question

Biology, 17.07.2019 07:30

Ms. s. is a 22-year-old secretary. she presents with fatigue, malaise, and a rash. on auscultation of her heart, you note murmurs of mitral regurgitat...

question

Social Studies, 17.07.2019 07:30

Researchers believe that newborn reflexes disappear gradually as a result of development of the...

question

Biology, 17.07.2019 07:30

A(n) is a multicellular organism unable to synthesize its own food and often capable of movement....

question

Biology, 17.07.2019 07:30

why is it that bottle-feeding a baby in developing nations has so much potential to be disastrous to the baby's health...

question

Business, 17.07.2019 07:30

Which organization serves as the principal operations center for the department of homeland security?...

question

Physics, 17.07.2019 07:30

Why can gamma rays pass through or penetrate solids? gamma rays have large mass. gamma rays have low velocity. gamma rays have high velocity....

question

Biology, 17.07.2019 07:30

How do whales differ from fish? whales use blowholes for breathing. whales have scales that cover their skin. whales develop lungs following metamorp...

question

Mathematics, 17.07.2019 07:30

The low temperature in anchorage, alaska, is -15f while the low temperature in lindale, texas, is 32f. write an expression to find the difference betw...

question

History, 17.07.2019 07:30

Which best describes the economy of the middle colonies during the 1600s and 1700s? the middle colonies experienced economic stagnation as farmers str...

question

Health, 17.07.2019 07:30

List and describe the 3 phases of the menstrual cycle . what occurs in each phase...

question

Mathematics, 17.07.2019 07:30

Which of the following is the equation of a linr that passes through the points. (1,6) and (2,1)...

question

Social Studies, 17.07.2019 07:30

How do modern scientific understandings about the origin of the universe compare with traditional creation narratives?...

question

Social Studies, 17.07.2019 07:30

When officers go about their responsibilities with a belief system that places personal morality above the law?...

question

Social Studies, 17.07.2019 07:30

Low response rates may call a sample's representativeness into question. this is most often a problem in research....

question

Mathematics, 17.07.2019 07:30

Suppose that 56% of people own dogs. if you pick two people at random, what is the probability that they both own a dog?...

question

Business, 17.07.2019 07:30

When two or more melodic lines of equal interest are performed simultaneously, the texture is...

question

Mathematics, 17.07.2019 07:30

Which set of numbers is the most reasonable to describe the temperature in alaska during the winter? a. whole numbersb) natural numbersc) irrational...

question

Health, 17.07.2019 07:30

Sophia's doctor suspects she's been using marijuana for a long period of time. which set of symptoms best describes what sophia's doctor observes...

question

History, 17.07.2019 07:30

In the late 1800s, millions of people immigrated to the united states in search of a better way of life. where did most of these immigrants come from?...

More questions: Chemistry Another questions

Questions on the website: 13722360