subject

Chemistry, 17.12.2020 20:00 electrofy456

Solve One Step Equations An atom of niobium his a mass number of 93.
neutrons are in the nucleus of this atom ? An atom of phosphorus has
is protons and 15 neutrons in the nucleus. What is the mass of this isotope?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 00:00

How many liters of water vapor can be produced if 108 grams of methane gas (ch4) are combusted at 312 k and 0.98 atm? show all work. pls ! will mark as brainliest

Answers: 1

question

Chemistry, 22.06.2019 03:30

Calcium chloride +gold(1) oxide—>

Answers: 1

question

Chemistry, 22.06.2019 05:30

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Answers: 3

question

Chemistry, 22.06.2019 18:00

How is energy related to the change of state represented by the model? atoms gain energy as a solid changes to a liquid. atoms gain energy as a solid changes to a gas. atoms lose energy as a solid changes to a liquid. atoms lose energy as a solid changes to a gas.

Answers: 3

You know the right answer?

Solve One Step Equations An atom of niobium his a mass number of 93.
neutrons are in the nucl...

Questions

question

Mathematics, 21.09.2020 21:01

Is -5 a integer or not...

question

English, 21.09.2020 21:01

What topic does Janeczko introduce in this passage? British efforts to challenge German spies the growth of U. S. inaelligence agencies w...

question

Mathematics, 21.09.2020 21:01

A tropical species of mite named Archegozetes longisetosus is the record holder for the strongest insect in the world. It can lift up to 1.182 × 103 t...

question

English, 21.09.2020 21:01

Which website domain indicates the most reliable source? .edu .net .org .com...

question

Mathematics, 21.09.2020 21:01

A company wants to have 4-digit phone extensions with the first digit not being zero. How many different phone extensions are possible?...

question

Mathematics, 21.09.2020 21:01

9 u − 4 n + 6 q − 7 u + 6 n − 2 u + q simplify...

question

Mathematics, 21.09.2020 21:01

Which is best estimate for the average rate of change for the quadratic function graph on the interval 4< x <8

question

History, 21.09.2020 21:01

What was the British forces called and how big was it at the start of the war?...

question

Mathematics, 21.09.2020 21:01

48. (01.06) Below are two different functions, f(x) and g(x). What can be determined about their y-intercepts? f(x) = -3x + 2 x g(x)

question

Biology, 21.09.2020 21:01

Identify the order of the steps that lead from isolation to evolution. Identify the order of the steps that lead from isolation to evolution....

question

Geography, 21.09.2020 21:01

Menciona 5 hechos que demuestren que en Colombia con la pandemia hay clases sociales más vulnerable que otra....

question

Biology, 21.09.2020 21:01

For an experiment to produce useful data what must happen...

question

Mathematics, 21.09.2020 21:01

Find a Pythagorean triplet in which one member is 12...

question

English, 21.09.2020 21:01

In 3–5 complete sentences, thoroughly explain how your protagonist changes from the beginning of the story to the end in your Module One short story?...

question

Mathematics, 21.09.2020 21:01

Please help quickly!!:)) Appreciate it x+y=6 y+4=x Choices: (11/2, 1/2) (5, 1) (21/2, 11/2) (1, 5)...

question

Biology, 21.09.2020 21:01

A scientist observes rock masses that have moved past each other in opposite horizontal directions. Which feature does the scientist observe? p...

question

Computers and Technology, 21.09.2020 21:01

Ergonomics is defined as O the affordability of office equipment O the décor in a workplace O the design and arrangement of items for eff...

question

Mathematics, 21.09.2020 21:01

Solve this please Solve ...

question

History, 21.09.2020 21:01

Which of the following was not a precedent set by George Washington?

question

Biology, 21.09.2020 21:01

A physicist wants to measure the force required to push a heavy box up a ramp. What tools might the physicist use? What measurements should the physi...

More questions: Chemistry Another questions

Questions on the website: 13722363