Which substance has the chemical formula HCl?

More Questions:

Stephen Crane's "The Red Badge of Courage" is set during which war?

What cartoon was created by Gary Larson?

What species are mingled to produce a Chimera?

Which European country replaced the Guilder with the Euro?

What is isolophobia the fear of?

What bird has the largest beak relative to its body size?

What was the name of the album Men at Work released in 1981?

What type of pet gets into hot water in "Fatal Attraction"?

What is the name of the Mob boss voiced by Joe Mantegna on the TV show "The Simpsons"?

Who played the role of the US president in the movie "Being There"?

Who killed Archduke Franz Ferdinand in Sarajevo in 1914?

From what terrible disease did Robert the Bruce suffer?

In the year 1900, what killed over 8,000 people in Galveston, Texas?

Which campaign was awarded the Nobel Peace Prize in 2017 for its work to promote the full implementation of the Treaty on Prohibition of Nuclear Weapons?

As of 2014, which country is the location of the second highest flagpole in the world after Saudi Arabia built a taller one in Jeddah?