Multiple Choice
What is the electron configuration of gallium (Ga)?
2
views
10. Periodic Properties of the Elements
The Electron Configuration
Struggling with General Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
How many electrons are present in the electron cloud of a neutral carbon atom?
A
6
B
8
C
4
D
12
Verified step by step guidance1
Recall that a neutral atom has an equal number of protons and electrons.
Identify the atomic number of carbon, which represents the number of protons in the nucleus of a carbon atom.
Since carbon's atomic number is 6, it has 6 protons.
Because the atom is neutral, the number of electrons must also be 6 to balance the positive charge of the protons.
Therefore, the electron cloud of a neutral carbon atom contains 6 electrons.
Related Videos
Related Practice
The Electron Configuration practice set
Problem sets built by lead tutorsExpert video explanations