Kemira Oyj (Helsinki, Finland) has invested in expanding the coagulant capacity in Fredrikstad in Norway to meet the growing market demand and to ensure ...
The most important dynamic driving the outlook for aluminum prices is the surging cost of a key raw material needed by smelters, according to Trafigura Group. Prices for alumina — refined from ...
How is the concentration of hydroxide ions (OH –) affected when excess base is dissolved in a solution of sodium hydroxide? Answer: When excess base is dissolved in a solution of sodium ...
Credit: The Bold Bureau via Shutterstock. China has filed a consultation with the World Trade Organization (WTO) against Canada’s decision to impose new tariffs of up to 100% on Chinese-made EVs, ...
Use aluminum foil, salt water, and activated charcoal to construct a simple battery strong enough to power a small motor or light. Cut a piece of aluminum foil that is approximately 6 x 6 inches (15 × ...