memecobb123 memecobb123

21-11-2020
English

contestada

What is Sodium Mass Number, Atomic Number, Protons, Neutrons, Electrons ?

Respuesta :

hedgie131ea hedgie131ea

21-11-2020

Sodium

Atomic mass: 22.989769 u
Atomic number: 11
Protons: 11
Neutrons: 12
Electrons: 11

Protons and electrons are the same number, and the atomic number is the amount of electrons and protons it will have.

Answer Link

Otras preguntas

The area of a triangle is 6.75 m to the 2 power. If the base of the triangle is 3 m, what is the height of the triangle?

Solve for " x " --- 20/x = 4/9 ? explain. (:

Explain how can you use the Associative Property to evaluate (7*50)*4.

what part of speech is abundant

An object has a weight of 5.10 Newtons (N) at sea level, where the acceleration due to gravity is 9.81 m/s2. What is the acceleration due to gravity on the obje

What happened during the holocaust?

Point B is on the graph of the function f(x) = -3x2. If the x-coordinate of point B is 2, which ordered pair gives the location of point B?

Describe how trade contributed to United States territorial growth.

what is the numerical expression for half the sum of 11 and negative 3andthe absolute value of negative 62

A speedy river barge bound for New Orleans, Louisiana leaves Baton Rouge at 9:00 a.m. and travels at a speed of 10 miles per hour. A rail transport freight also