In recent years, there have been developments to overcome the challenges in energy production associated with the performance of vanadium redox flow batteries (VRFBs). This segment ...

In the nervous system, the intracellular chloride concentration ([Cl −] i) determines the strength and polarity of γ-aminobutyric acid (GABA)-mediated neurotransmission. [Cl −] i is determined, in ...

Blue Heat, Safe-T-Salt, Snow Joe, Ice Slicer. These snappy brand names are pretty much all you have to go on when choosing an ice melt, leaving no sign of whether they’ll damage the concrete, harm ...

Dot and cross diagrams help us to model when ions are formed from atoms. Here’s an example using sodium and chlorine. They form ions which bond to form sodium chloride. 2. Work out how many electrons ...

Chlorine is more reactive than the iodine in potassium iodide solution: When a Group 7 element reacts, it gains one electron to form a negative ion with a stable electronic configuration – a full ...