gavinbrowne486 gavinbrowne486

21-08-2017
Biology

contestada

A neutral atom of helium has 2 protons and ______ electrons. (Enter a whole number.)

Respuesta :

Yahya2001Nakaweh Yahya2001Nakaweh

21-08-2017

2 electrons since it is neutral and has 2 protons

Answer Link

laneytoney laneytoney

21-08-2017

Two. The number of protons equals the number of electrons

Answer Link

Otras preguntas

Sea and land breezes over a large region that change direction with the season are called a. savannas. b. prevailing westerlies. c. monsoons. d. doldrum winds.

I need a lot of help

Which cluster of cultures in the globe studies have high scores on humane orientations and are generally very concerned for and sensitive to others? latin ameri

if 7 times a number is equal to 7 plus that number which of the following represents the equation needed to determine what that number is? a) x+7x=7 b) 7x=7 c)

let f(x)=3x-6 and g(x)=x-2 find f(g(5))-ie. (f • g)(5) and its domain

A lender is charging 2.75 points on a $275,000 loan. The borrower must therefore pay the lender an advance amount of $11,000. $6,188. $7,563. $2,750.

44 points. find the surface area of the pyramid to the nearest whole number.

The table below shows four systems of equations: System 1 System 2 System 3 System 4 4x − 5y = 2 3x − y = 8 4x − 5y = 2 10x − 7y = 18 4x − 5y = 2 3x − 8y = 4 4x

Liza, an HR manager, wants to explain the hierarchy of the organization to a group of trainees. She also wants to describe to them their positions within the br

What kind of religion is most frequently found among foraging bands?