mesampey mesampey

02-07-2017
Chemistry

contestada

An element has an atomic number of 92 and a mass number of 234, how many neutrons are there?

Respuesta :

Tgreen11 Tgreen11

02-07-2017

Mass number minus atomic number equals neutrons.
234-92=142

Answer Link

Otras preguntas

How can appropriate integration of technology enhance professional communication?

In your opinion is upward mobility easy or difficult? Why?

Who fired at the Boston massacre?

Find the least common multiple of these two expressions 8v^5w^8 and 14

Find the value of x in each case. PLEASE SHOW WORK!!!

Unplanned environmental variations that may impact the experimenter's demonstration of experimental control are called ______ variables.

Can a diagnostic thoracoscopy be billed with a surgical thoracoscopy (vats) under certain circumstances

what was the tea act?

A liquid sample with a density of 5.25 g/ml and a mass of 1.11 g has what volume?

Question 6 (Fill-In-The-Blank Worth 3 points) What is the affirmative usted command of hablar? Answer for Blank 1: Question 7 (Fill-In-The-Blank Worth 3 poin