chemical

Those residual ingredients included potassium, rare earth elements, and phosphorus -- collectively known as "KREEP," with the "K" representing potassium's chemical symbol.

Workers have complained of chemical burns from the waste material generated by the tunneling process, and firefighters must decontaminate their equipment after conducting rescues from the project sites.

The anxiety and obligations quietened as the brain was flooded with feel-good chemicals.

“One of the GMCs we rented had a hole in the petrol tank and the chemical toilet wouldn’t flush properly.”

Demonstrators called for the "dismantling of the chemical group", chanting "We want to live" and "Gabes is a victim of pollution and injustice".