taylorzharne16 taylorzharne16

21-10-2016
Chemistry

contestada

what is the number after an elements name, representing the sum of its protons and neutrons

Respuesta :

Аноним Аноним

21-10-2016

the answer is electrons

Answer Link

GutsnGlory GutsnGlory

21-10-2016

The atomic mass number is what you are describing in your question.

Answer Link

Otras preguntas

Which statements are true about Greenland? 1)Greenland's borders are the Pacific and Arctic Oceans. 2)Greenland's borders are the Arctic and Atlantic Oceans. 3

Which undefined geometric term can be described as a one-dimensional set of points that has no beginning or end?

Acids turn litmus paper what color? A-pink B-blue C-yellow D-red

3. A picture frame is shaped like a hexagon. One of the angles has a measure of 120◦. What is the sum of the remaining angles? actually worth 20 points

describe three main features inside a prokaryotic cell?

Which social conflict of the 1920s was addressed in the Scopes trial? A. Organized labor versus big business B. Capitalism versus communism C. Civil rights

Analyze nd explain why Congress refused to approve the Treaty of Versailles or join the League of Nations.

Which of the following lines of "I Stand Here Ironing" supports the inference that the mother is heavily burdened by the past?

Zoey needs at least $30 to buy a gift. She has $12. Which inequality could Zoey use to find out how much more money (m) she needs?

How do Water Lilies block self fertilization?