student141807 student141807

03-03-2021
Chemistry

contestada

If a nitrogen atom has 7 protons and 7 neutrons, what is its mass?

Respuesta :

olamide58 olamide58

03-03-2021

mass number of an atom is proton number + neutron number
so that’s simple
7 + 7=14!

Answer Link

Otras preguntas

How much time needs to pass for an ar account to be considered delinquent?

need help asap 8 points

Governments usually build highways because it is difficult to exclude individuals who don't pay for the highways from using them. what type of market failure is

Democracy is a form of government: select one: a. characterized by single-party rule or dominant-party rule. b. that serves the interest of, and may be run by,

I will mark you as brainlyiest plz asap 1 How does science use models to gain a better understanding of concepts? 2 What are the two main types of energy? 3 Wha

he soccer team collected $800 at a car wash fundraiser. They charged $5.00 for small vehicles and $10.00 for larger vehicles. The amount collected can be modele

How did the national or central government get stronger between independence and 1800?

Match the work or description to the term. 1. Tristram Shandy Lawrence Sterne 2. Adonais novelist 3. world of the novel fictional narrative 4. shaper of mate

What is the function of the interjection? No, dont run in the street!

What is the term used to describe when a person treats his or her partner as if he or she is a servant