These are the shortcut keys when you are using Google Chrome:

Ctrl + Shift + N – To enter Incognito mode
Ctrl + Shift + T – Open the last closed tab
Ctrl + W – Close the active tab
Ctrl + PgDn – Jump to next open tab
Ctrl + PgUp – Jump to previous open tab
Ctrl + 1 through Ctrl + 8 – Jump to a specific tab.
Ctrl + 9 – Jump to the rightmost tab.
Alt + Home – Open your home page in the current tab.
Alt + Space then N – Minimize the current window.
Alt + F then X – Quit Google Chrome
 
While the above are some of the most common ones, there are a few other important Chrome shortcut keys that will further help you speed up your work
 
Alt + F or Alt + E – Display the Chrome menu
Ctrl + Shift + B – Display or hide the bookmarks bar
Ctrl + Shift + O – Load the bookmarks manager
Ctrl + J – Open the Downloads page in a new tab
Shift + Esc – Open the Chrome Task Manager
Ctrl + Shift + Delete – Open the clear browsing data options