Demilked on MSN21h
25 Times People Were Surprised By The Culturally Different Surroundings In Other Countries
Traveling to a new country—or even just interacting with different cultures—can be an eye-opening experience. Culture shock ...
BBC16h
Halogen displacement reactions [Higher tier only]
When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...