PROPERTIES OF SURFACE WATER; ADSORPTION KINETICS AND MECHANISM OF ARSENIC AND LEAD IONS REMOVAL USING A MATRIX TECHNIQUE. FJS [Internet]. 2025 Jan. 31 [cited 2025 Sep. 1];9(1):74-86. Available from: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/2852