subject

Chemistry, 21.07.2019 06:30 makayyafreeman

How many neutrons does an element have if its atomic number is 56 and its mass number is 152?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 01:30

There are main groups in the modern periodic table of elements

Answers: 1

question

Chemistry, 22.06.2019 04:30

When the water vapor cools it condenses select a number that represents his process on the

Answers: 3

question

Chemistry, 22.06.2019 11:30

Define a is a tiny pavket of energy

Answers: 1

question

Chemistry, 22.06.2019 12:30

A50.0 ml sample of gas at 20.0 atm of pressure is compressed to 40.0 atm of pressure at constant temperature. what is the new volume? 0.0100 ml 0.325 ml 25.0 ml 100. ml

Answers: 1

You know the right answer?

How many neutrons does an element have if its atomic number is 56 and its mass number is 152?...

Questions

question

Mathematics, 30.06.2019 19:30

Diane left a 15% tip for a meal that cost $44. what was the amount of the tip? $2.93 $3.41 $5.90 $6.60...

question

Social Studies, 30.06.2019 19:30

Which of these best describes the importance of eli whitney's development of the practice of using interchangeable parts in manufacturing? a) there w...

question

History, 30.06.2019 19:30

In his final soliloquy, which of the following does faustus wish he could do in order to escape his fate? select all that apply. a. stop time b. be...

question

Mathematics, 30.06.2019 19:30

Shalika bought a purse for $120. the tax rate is 9%. what is the total amount shalika paid? enter your answer in the box....

question

Mathematics, 30.06.2019 19:30

Aswimming pool is represented on a coordinate grid with the following vertices: vertex a is at (−2,−3) . vertex b is at (−2,5) . vertex c is at (3,5...

question

Chemistry, 30.06.2019 19:30

During a total solar eclipse, you can see the sun’s...

question

Mathematics, 30.06.2019 19:30

Quick pls i have no idea how to do this for the last fivedays the average temperature was 63°f. if the temperature for the first fourdays were 56°f,...

question

History, 30.06.2019 19:30

Use the drop-down menus to complete the sentences. in ancient egypt, the pharaoh governed by relying on . just below the pharaoh were , who the phara...

question

History, 30.06.2019 19:30

Which executive agency would most likely investigate cases of espionage? the central intelligence agency the department of state the department of de...

question

Mathematics, 30.06.2019 19:30

Rob babysits the kids next door everyday after school for 1.5 hours. he earns $3.50 an hour. how much money will he earn in 6 weeks if school is in se...

question

Health, 30.06.2019 19:30

Which of the following best explains why the natural family planning method should be used by long-term couples only? a. this method is the least eff...

question

English, 30.06.2019 19:30

Ithink it’s the first one but i’m not sure...

question

Mathematics, 30.06.2019 19:30

Rob babysits the kids next door everyday after school for 1.5 hours. he earns $3.50 an hour. how much money will he earn in 6 weeks if school is in se...

question

Mathematics, 30.06.2019 19:30

How much interest is earned in one year for $5,000 at an interest rate of 3%?...

question

Spanish, 30.06.2019 19:30

Escoge el platillo gastronómico más común en argentina...

question

Mathematics, 30.06.2019 19:30

How do you solve multiple step equations?...

question

Physics, 30.06.2019 19:30

How does a body move if it's constantly under force?...

question

History, 30.06.2019 19:30

What happen to some of nixon campaign workers at the democratic national headquarters at the watergate complex in washington dc...

question

Biology, 30.06.2019 19:30

Which eukaryotic kingdom contains autotrophic organisms?...

question

Mathematics, 30.06.2019 19:30

Derive the equation of the parabola with a focus at (2, 4) and a directrix of y = 8. f(x) = −one eighth (x − 2)2 + 6 f(x) = one eighth (x − 2)2 + 6 f(...

More questions: Chemistry Another questions

Questions on the website: 13722359