The Central Board of Secondary Education has published the CBSE Board Exam Date Sheet 2025 on its official website ...

TORONTO, Feb. 11, 2025 (GLOBE NEWSWIRE) -- First Quantum Minerals Ltd. (“First Quantum” or the "Company”) (TSX: FM) today reports results for the three months ended December 31, 2024 (“Q4 2024” or the ...

According to glass expert Mark West, this effect is achieved by mixing silver nitrate with glucose ... Samantha Cronkite with The Copper Elm, the vinegar/water solution eats into the spray ...

Between the poles of this I interposed a series of seven glass cylinders, filled with the following concentrated solutions: 1st, nitrate of copper; 2d, subcarbonate of potassa ; 8d, sulphate of ...

Statement 1: The heating of lead nitrate is an example of ‘X’ reaction ... (d) It is a redox reaction. 3.A copper vessel gets tarnished due to formation of an oxide layer on its surface.

Chilean copper miner Antofagasta posted an 11% jump in annual core profit on Tuesday, helped by higher prices for the metal.

Fineqia AG has announced a partnership with Copper to provide custody solutions for its exchange-traded note (ETN) business.

While cities and towns filter out pollutants with wastewater treatment plants, like this one in Hastings, private wells aren’t regulated. Owners have to treat water on their own. (Angelina ...

In this Jan. 15, 2023, file photo, the faucet in Ana Maria Rodriguez's bathroom sink shows signs of corrosion, possibly due to nitrate pollution in Boardman, Ore. A report issued Wednesday shows ...

Vedanta Resources VDAN.NS is trying to raise around $1 billion in debt financing to fund development of its Konkola Copper Mines (KCM) in Zambia, Chris Griffith, head of the company's base metals unit ...