rubymaz2512 rubymaz2512

13-12-2021
Chemistry

contestada

why is it impossible to have an undiscovered element that would fit between sodium and magnesuim

Respuesta :

brandonreeves brandonreeves

13-12-2021

Answer:

Sodium has 11 protons and Magnesium has 12. The way that the periodic table is set up doesn't allow for any elements to be in between. The element would have to have 11.5 protons, which is impossible

Answer Link

Otras preguntas

Cathy conducts a scientific investigation. How can she make sure her results are valid? A. repeat the investigation several times B. confirm that her resu

Which of the following is not usually an important factor in the site and growth of cities? a. nearby resources b. location on trade or transportation routes c.

Grammar Practice Unit 1: Complete the sentences by conjugating the verb in parentheses to agree with the subject. Remember to take off the ER/IR or RE before ad

True or False Questions 1) Trans-Neptunian objects orbit Neptune 2) Since it was reclassified as a dwarf planet, Pluto is no longer considered a planet. 3) Sola

Select the noun phrase to complete the sentence. A total solar eclipse can last up only to 7.5 minutes A - but has many dramatic effects. B- , which su

3.Characterize three activities that are popular in central Spain.

What are Teo physical changes of lanthanum

The best definition of pastoralism is?

sarah is currently making 39,000 a year at her job and had been offered a raise to 43,290 per year what would be the percent increase in her salary

article writing on global warming.