NextPrevious

Astrochemistry

Introduction

What is a black hole?

A black hole is a region of space where the gravitational pull is so strong that nothing, including light, can escape! The size of the black hole is sometimes described by an imaginary surface called the “event horizon,” beyond which nothing will be able to escape the gravitational pull.



Close

This is a web preview of the "The Handy Chemistry Answer Book" app. Many features only work on your mobile device. If you like what you see, we hope you will consider buying. Get the App