Seudónimo Seudónimo

11-05-2020
Chemistry

contestada

what element has 2 protons?

Respuesta :

lorenacastorela lorenacastorela

22-05-2020

Answer: that would be Helium

Explanation: Has atomic number two in the periodic table and 2 protons in atomic nucleus.

Answer Link

Аноним Аноним

07-01-2021

Answer:helium

Explanation:

Answer Link

Otras preguntas

Which statement is true? Coronary veins are the blood vessels that bring oxygenated blood from the heart muscle to the right atrium of the heart. Blood pumps th

What is the author's purpose for including these details in Warriors Don't Cry

Which was one of the largest Union Civil War camps? Castle Thunder Camp Douglas Camp Ford Salisbury Prison

The three parts of the health triangle need to be ___ and ______

describe george washington foreign policy as president of the united states

What is one chemical reaction that begins with petroleum as a starting material

What circumstances must be present for enormous balls of hail to grow and then fall to the ground?

HELP ASAP PLZ MARKIN BRAINIEST!!!!

What is the document that provides the structure for the US government?

55. Streptomycin is a derivative of aa. peptides b. Carbohydratesd. Terenes c.Purines