miniking78 miniking78

11-03-2021
Chemistry

contestada

How many protons, electrons, and neutrons does a magnesium-25 atom have if it has a sharge=2?

Respuesta :

16-03-2021

Answer:

There are 12 protons, and 10 electrons in an Mg2+ ion, the normal amount of neutrons is 12.

Explanation:

Answer Link

Otras preguntas

What is the molarity of a solution with 0.2 moles of potassium permanganate (kmno4 dissolved in enough water to make a 500.0 ml solution?

Answer all these questions! Based on Nutrition ~~ • List five food groups • List 10 fruits and vegetables of different colors ( try and name 10 colors) •Expla

Lauren scores on her math tests are 93,91,98,100,95,92, and 96. What score could Lauren get on her next math test so that the mean and median remain the same?

according to the document what caused the zoot suit riots?

Decide if the following sentence is grammatically correct or incorrect. ¿Puedes hablarme? -Sí, me puedo hablar.

Choose the sentence that is written incorrectly. A. Los amigos son guapos. B. La muchacha es alta. C. El hermana es rico. D. Las amigas son altas.

When mendel crossed true-breeding tall plants with true-breeding short plants, all the offspring were tall because?

Why should a person that takes an HIV test today also take one in 3 months?

Which group of words comes second alphabetically? Limited response short-answer questions Limited response multiple-choice questions Limited response logic q

which is the equation of the line passing through (0 4) and (8 0)