BBC5 年
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 ...
The Family Handyman on MSN1 个月
What’s the Best Sanitizer for Your Hot Tub, Bromine or Chlorine?
Some might do better with bromine, others with chlorine. How do you determine which sanitizer is right for you? Let’s take a ...