Register
COME AND HELP ME The noble gases are unreactive and stable. Which of the following explains why this is true? They each have no electrons. They have 8 electrons in their outer shell (except for Helium).
209,029 views
28 votes
28 votes
COME AND HELP ME

The noble gases are unreactive and stable. Which of the following explains why this is true?
They each have no electrons.
They have 8 electrons in their outer shell (except for Helium).
They have only neutrons in their nucleus
They have more electrons than other elements.

User Frodosamoa
by
2.4k points

1 Answer

8 votes
8 votes

Answer:

They have 8 electrons in their outermost shell(except for Helium)

Step-by-step explanation:

The noble gases are unreactive and stable because they have completely filled orbitals and have 8 electrons in their outermost shell.

Therefore

They have 8 electrons in their outermost shell(except for Helium)

User Luke Bajada
by
2.8k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

1.6m questions

2.0m answers

Other Questions

If a constant fotce of 490 newtons is applied to an object and it proceeds to accelerate in the opposjte direction at 9.8 meters per second, every second, what is its mass?
How can I solve the following? In (Figure 1), let V = 15.0 V and C1=C2=C3= 24.2 μF. Part A: How much energy is stored in the capacitor network as shown in (Figure 1)? Part B: How much energy would be stored
1. if i start with 48 ml of water in a graduated cylinder, after submerging an object the water level rises to 63 ml, what is the volume of the object. 2. if i start with 36 ml of water in a graduated
Why is the system of si unit developed
A scientist uses a camera to study the stars. How would the scientist most likely use this technology? -to replace all of the old data about stars -to predict the star count over a broad area -to write
Link Copied!