cc177676 cc177676

01-12-2016
Biology

contestada

A beryllium atom has 4 protons, 4 neutrons, and 4 electrons. What is the Beryllium atom's atomic number?

A/4, because it has 4 protons

B/4, because it has 4 electrons

C/4, because it has 4 neutrons

D/8, because it has 4 protons and 4 neutrons

Respuesta :

blacknthfurious blacknthfurious

01-12-2016

it would be A because the atomic number is the same as the proton number

Answer Link

Otras preguntas

how does the hot water affect the temperature of the air in the bottle?

How did the cold war affect the usa'economy positively

The german army suffered a severe loss against the soviets in the battle of

What type of joint has two bony surfaces that are united by a ligament or membrane?

The ____ called for the reduction of strategic, long-range nuclear weapons.

What three groups could be Roman citizens?

what would be the first step to slove the system of equations 2x-9y=6 and 4x-3y=-7

Write an equation representing the fact that the product of two consecutive odd integers is 35

Question 2 Unsaved Sunni Muslims believe that _________________ was supposed to succeed Muhammad as leader of Islam. Question 2 options: A Ali B Muhammad Ali C

Solve for x given the solution square root x plus 9 minus 4 equals 1