Today on BRStv we are going to discuss aquarium testing, what is important to test for, methods and frequency. Testing is one of those things that seems intimidating or a pain in the butt to most people. If you get the right kits, testing can be easy and if we make sure we are onlyRead More Saltwater Aquarium Testing – EP1: Testing, Monitors & Controllers
Hey guys, here we are to make WCA. I’m going to show you the crazy simple version and then in another video I’ll show you how to make this using eggshells. But today I ‘m going to show you how to make WCA using coral sand. This is available at most garden stores. You couldRead More How To: WCA with Chris Trump
Good morning! Hey, are you ok? Take care! If you want to be happy and full of energy, greet everybody you meet! Let’s try! It works! See? There are so many advantages but you need so little effort. Even your mum will praise you for that! Join us today!
Hi, today we are with Kevin Roe, research scientist from NOAA at the University of Washington and his research area is chemistry of sea water. So, as a first question, why is the seawater salty Kevin? Well you have runoff from mountains and the continents and you have volcanic input and somethings removed from seawaterRead More Why is seawater salty?
Vitamin supplements can be good for you, but even too much of a good thing can be bad. I’m Jennifer Dodd and this is a dailyRx Minute. In a recent study, researchers found that men who took high doses of vitamin C, were more than twice as likely to develop kidney stones compared to menRead More Too Much of a Good Vitamin
Sujata Supreme Alkaline B12 Water is the basic need for sustaining human life We drink water throughout the day We drink water at home We drink water at work But drinking clean water is most important Sujata RO with Alkaline+B12 makes water 100% pure and safe for consumption Start drinking pure water today for longRead More 100% Pure | Alkaline+B12 Water Purifier | Sujata Home Appliances
In this example problem, we calculate the molar solubility of an ionic compound with and without the common ion effect. The problem reads, “Calculate the molar solubility of calcium fluoride, whose solubility product constant is 1.46 times ten to the -10, in both pure water and in 0.500 molar calcium nitrate solution.” We’ll start byRead More CHEM 201 – Calculating Molar Solubility of an Ionic Compound with the Common Ion Effect
Hi, I’m Dr. Tod Cooperman, President and Founder of ConsumerLab com, which has been testing and reporting on the quality of dietary supplements since 1999, and I’m here today to tell you something disturbing about the labeling on dietary supplements, which is that the Daily Value (DV) information that you see in the Supplement FactsRead More Vitamin Labels Are Wrong – Know Your Nutritional Requirements
Hello everyone, in this video I am going to tell about heavy water and its properties and I am going to try to extract pure deuterium from it. In case water all over the world consists not of dihydrogen monoxide alone. This element has three isotopes, protium or as it is also known hydrogen, deuteriumRead More Making pure Deuterium gas and tasting Heavy Water!