⌘-Shift-T
Reopen last closed tab
⌘-Option and the right arrow together.
Switch to next tab
⌘-Option and the left arrow together.
Switch to previous tab
⌘-W
Close tab or pop-up
⌘-Shift-W
Close window
⌘-[
Go to previous page in browsing history
⌘-]
Go to next page in browsing history
⌘-M
Minimize window
⌘-H
Hide Chrome
⌘-Option-H
Hide all other windows
⌘-Q
Quit Chrome
⌘-N
Open new window
⌘-Shift-N
Open new window in incognito
⌘-T
Open new tab
⌘-O
Open file from your computer in Chrome
⌘-`
Switch to window in background