Register

If An atom has 10 protons, 11 neutrons, and 9 electrons. What is the atomic number of this atom? A) 9 B) 10 C) 11 D) 21

If An atom has 10 protons, 11 neutrons, and 9 electrons. What is the atomic number of this atom? A) 9 B) 10 C) 11 D) 21
asked 46.4k views
8 votes
If An atom has 10 protons, 11 neutrons, and 9 electrons. What is the atomic number of this atom?

A) 9

B) 10

C) 11

D) 21

asked
User Natacado
by
8.6k points

1 Answer

8 votes

Answer:

B

Explanation:

Atomic number is equal to the number of protons in an atom.

answered
User Danial Dezfooli
by
8.3k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!