clarenewell clarenewell

03-04-2019
Chemistry

contestada

an atom has an atomic mass of 27 and 13 neutrons , how many electrons will this atom have?

Respuesta :

alanaholloway06 alanaholloway06

08-04-2019

It will have 27 neutrons and protons because the atomic number is the same as the number of neutrons and protons.

Answer Link

Otras preguntas

Expectancy theory implies that linking an increased amount of rewards to performance will increase motivation and performance. Followers of cognitive evaluation

What is the volume of the cone shown in the picture ? need some help

____ are those for which the conditions, condition alternatives, actions, and action rules can be determined.

Please help me out.............

Which graph represents this system? y = 1/2 x +3 y = 3/2x -1

Consider the equation below. (If an answer does not exist, enter DNE.) f(x) = x4 − 32x2 + 3 (a) Find the interval on which f is increasing. (Enter your answer u

Identify the area of the figure. PLEASE HELP!!

When was the first school made

Problem: -4(6-y)+4=-4 Step 1: -24-4y+4=-4 Step 2: -20-4y=-4 Step 3: -4y=16 Step 4: y=-4 What step was the mistake made? What is the correct solution?

Using the two phrases below, create sentences describing your house environment. • lejos de • cerca de