subject

Chemistry, 16.10.2020 17:01 klk597703

What would be the symbol of an atom of tin that has 50 protons and 70 neutrons

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 03:30

If a solution is considered basic, then a) the hydroxide ion and hydronium ion concentrations are equal. b) the hydroxide ion concentration is less than the hydronium ion concentration. c) the hydronium ion concentration is greater than the hydroxide ion concentration. d) the hydroxide ion concentration is greater than the hydronium ion concentration.

Answers: 1

question

Chemistry, 23.06.2019 06:30

Generally, observed behavior that can be formulated into a statement, sometimes mathematical in nature, is called a(n): a. observation. b. measurement. c. theory. d. natural law. e. experiment.

Answers: 2

question

Chemistry, 23.06.2019 10:00

Compare and contrast an assemblage and a pollen fingerprint by defying both and giving examples of each from the chapter.

Answers: 3

question

Chemistry, 23.06.2019 12:10

Which structure is a valid representation of a hydrocarbon molecule?

Answers: 2

You know the right answer?

What would be the symbol of an atom of tin that has 50 protons and 70 neutrons...

Questions

question

Spanish, 06.07.2019 09:30

¿y roberto y pablo? (construir un edificio)...

question

History, 06.07.2019 09:30

Which of these played the biggest role in communication within the roman republic? a) banning of slavery b) irrigation systems c) mountains to the...

question

Mathematics, 06.07.2019 09:30

This is music/math problems answer first 2 quarter note+quarter note=1...

question

Biology, 06.07.2019 09:30

What causes macromolecules to be classified as organic molecules...

question

Health, 06.07.2019 09:30

The technology that identifies people through body characteristics is known as a. biometrics. b. psychometrics. c. latent...

question

Mathematics, 06.07.2019 09:30

Astore is selling a hat at 55 percent markup. the store originally paid $16 for the hat. what is the retail price for the hat...

question

History, 06.07.2019 09:30

Which are the physical characteristics found in mesopotamia...

question

History, 06.07.2019 09:30

Outline the process of how a bill asses through congress. include the procedure if the bill is amended after having passed either the house of represe...

question

Biology, 06.07.2019 09:30

The deforestation of rainforest ecosystems for logging and for farming has had what direct effect on those areas a. desertification of the areas b....

question

Mathematics, 06.07.2019 09:30

Approximate to the nearest tenth the real zeros of f(x)=-5[tex]x^{3}[/tex]+9[tex]x^{2} [/tex]+12x+2...

question

Biology, 06.07.2019 09:30

Images observed under the light microscope are reversed and inverted . explain what this meand...

question

Mathematics, 06.07.2019 09:30

What is the midpoint of ? point m point n point p point q...

question

Biology, 06.07.2019 09:30

Explain why atmospheric concentrations of carbon dioxide are expected to increase in the future....

question

English, 06.07.2019 09:30

Do you think that sarah should have forgiven megan in the first place? explain in at least two complete sentences. what do you think jack should do?...

question

Mathematics, 06.07.2019 09:30

Find the savings plan balance after 4 years with an apr of 7% and monthly payments of 100...

question

English, 06.07.2019 09:30

Reread paragraphs 5 and 6. what is kennedy referring to when he says he “had a member of my family killed…”? how might mentioning this support kenned...

question

Biology, 06.07.2019 09:30

Explain why water shortages are expected to be such a widespread problem in the future....

question

Mathematics, 06.07.2019 09:30

Which of the following statements is true? a. a 30 year fixed mortgage will always result in the lowest payment b. you must have atleast a 20% down...

question

Social Studies, 06.07.2019 09:30

How did the american revolution impact the economic relationship between great britain and its mainland colonies? is it reasonable to conclude that p...

question

Physics, 06.07.2019 09:30

If one atom has 6 protons and another atom has 7 protons, you have two completely different a) models b) compounds c) molecules d) elements...

More questions: Chemistry Another questions

Questions on the website: 13722362