Register
Се во 1. An atom has 19 protons and 20 neutrons. How many electrons are there?
197k views
3 votes
Се во
1. An atom has 19 protons and 20 neutrons. How many electrons are there?

User Rinko
by
7.6k points

1 Answer

2 votes

Answer:

there is 19 electrons

Step-by-step explanation:

The number of electrons is equal to the number of protons, hope this helps!

User Tim Richard
by
8.6k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
How do you balance __H2SO4 + __B(OH)3 --> __B2(SO4)3 + __H2O
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Link Copied!