Me1labshayle9xag Me1labshayle9xag
  • 16-03-2017
  • Chemistry
contestada

An atom of helium has two protons, two neutrons, and two electrons. its overall charge is _________. two zero four

Respuesta :

H1a2r3s4h5 H1a2r3s4h5
  • 16-03-2017
Its overall charge is zero because it has 2 electrons 2 protons and 2 neutrons also it is zerovalent in nature as it is an inert gas
Answer Link

Otras preguntas

Solve the equation using the quadratic formula : x^2-10x+25=18
How do you simplify (9x^8 y^3)^1/2
Six years ago Anita was P times as old as Ben was. If Anita is now 17 years old, how old is Ben now in terms of P ?
An analogy from civil disobedience
Which of the following sentence containan a verb in the simple past tense ? A) Jenna has driven this route multiple times B) I was working overtime for about si
What is the next term in the geometric sequence 16, –4, 1, –(1/4), … ?
Identify a food chain that consists only of a producer a primary consumer and a secondary consumer.
Solve for x : 2x^2+4x-16=0
The greatest common factor of 3m squared n + 12mn squared is
An analogy from civil disobedience