Every year, on the 30th of March, the world observes the International Day of Zero Waste. This day is an opportunity for people and organizations around the world to raise awareness about the environmental, economic, and social benefits of reducing waste and increasing resource efficiency. The Zero Waste concept is Read more
Testing your water quality is very important. One affordable way to do it is to use a portable water testing kit. They are easy to use and a cheaper way of knowing what is in your water. They come in a variety of forms testing for chemical, physical and biological Read more
Copper is a chemical element with the symbol Cu and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a reddish-orange color. Copper is one of the oldest metals known to humans, and Read more
Chromium is a chemical element with the symbol Cr and atomic number 24. It is a hard, silvery metal that is highly valued for its corrosion resistance and ability to be polished to a high shine. Chromium is also used in the production of stainless steel, which is resistant to Read more
The carbonate ion is a charged particle (ion) that consists of a single carbon atom bonded to three oxygen atoms. It has the chemical formula CO32- and is an important component of many minerals, rocks, and soils. Carbonate ions are formed when carbon dioxide (CO2) reacts with water (H2O) to Read more
Aluminum is a chemical element with the symbol Al and atomic number 13. It is a silvery-white, soft, nonmagnetic metal that is widely used in a variety of industries, including construction, transportation, packaging, and electronics. Aluminum is abundant in the Earth’s crust and is the third most abundant element after Read more
Water treatment is an important process to make the water eliminate contamination in water. It made the water become desirable and could be used in different ways. Water treatment is crucial to protect the planet. When the contaminants are removed, waste water could be properly treated and dumped without harming Read more
INTRODUCTION Water tests are important to detect types of contaminants in the water and water treatment is an important process to remove contaminants. Regular testing of the water supply could be helpful to ensure a safe water supply. This data is valuable in solving possible future problems and alleviating the Read more