essancisteseun essancisteseun

25-10-2016
Chemistry

contestada

What is the approximate mass of a chlorine atom with 20 neutrons?

Respuesta :

jhopeforever jhopeforever

25-10-2016

the mass is approximately 36.96590259
I could be wrong.....
wiki says that's the mass..

Answer Link

Otras preguntas

What is the potential energy of a spring that is compressed 0.65 m by a 25 kg block if the spring constant is 95 n/m? 1.6 j 7.9 j 15 j 20 j

Which researcher theorized that hypnosis comes about as a form of roleplay between hypnotist and subject? a. ernest hilgard b. theodore sarbin c. theodore barbe

How can the reader tell what genre this is?

Describe the behavior of the graph shown below. A. As the input increases, the output decreases at first until it reaches a minimum. After the minimum, the ou

The topic btw is Earthworm behavior(this is an ed genuity lab report)

Which of the following choices is the y-intercept of the equation -3x − 2y = 10?

Which statement is true about the narrators’ different perspectives?A: Amal is worried about how the political situation will affect her education, while Marjan

Question 1 of 10 What's the probability of getting an even number and a head when rolling a die and then tossing a coin? A.1/4 B.1/2 C.1/3 D.1/5

PLEASE HELP BEST ANSWER GETS BRAINLY

What is the slope of the line described by the equation below? y-5= -3(x - 17) hos A. -3 B. -5 C. 3 O D. 5 SUBMIT