nakgardner nakgardner

04-09-2019
Chemistry

contestada

how many protons are in Se-2?

Respuesta :

hailydenney2 hailydenney2

04-09-2019

Answer:

Se equals 34 protons, since it's Se-2 you will have to multiple by 2 which would give you 68 protons.

Answer Link

Otras preguntas

You and your mom have (different/similar/identical) DNA. PLS HELP WHICH ANSWER IS IT

A common foot in English verse is the lamb, which is an unstressed syllable followed by a stressed syllable. If a line has three feet, then the verse is iambic

Help please show a graph when you do it

Hi. Or Hi, to start a conversation

Graph the function with the following domain and range domain 0,1,2,3 and range -3,0,5

Install two IP security cameras in the appropriate location to record which employees access the key infrastructure. The security cameras should operate over th

When comparing two box-plots that show the same type of information, what determines agreement within the data?

I need help please and thank you

What is the definition of a proprietorship? What is its major drawback?

GRADES On her first four quizzes, Rachael has earned scores of 21, 24, 23, and 17 points. What score must Rachael earn on her fifth and final quiz so that both