Hard water is the type of water that has high mineral content (in contrast with soft water). Hard water minerals primarily consist of calcium (Ca2+), and ...

CaCO3+H2SO4&gtCaSO4+H20+CO2 It reacts to form calcium sulfate,which may or may not be in solution.I honestly think that it will be present as a precipitate because CaSO4 cannot dissolve in hot water ...

Hard and soft water are different because of the minerals they contain. Hard water has more calcium and magnesium. These water minerals can cause limescale, which clogs pipes and damages machines like ...

Calcite is the most stable and the least soluble, and, therefore, the form in which calcium carbonate would be expected to precipitate from sea-water. It has been pointed out, however, that when ...

Among the myriad creatures that populate our ocean, some stand out as having an outsized impact on the marine ...

The nearly 2000-year-old Pantheon, the "Temple of All the Gods" in Rome, holds the record for the world's largest ...

You may wonder how to lose water weight if you have excess fluid retention and swelling. Cutting down on salty and sugary foods, drinking plenty of water, getting enough sleep, and staying ...

If not, and if you want them, it’s time to enroll! There are so many exciting things happening at 19 weeks pregnant! You may ...

From baking soda to cola, there are a number of different household items that can be used to clean a limescale-ridden kettle ...

What is a sinkhole and why did the one in Godstone appear? The i Paper has spoken to a geologist to find out everything you ...