(mineral extraction) a surface-active chemical used in flotation process to increase the attraction to a specific mineral

(mineral extraction) a surface-active chemical used in flotation process to increase the attraction to a specific mineral

(mineral extraction) a surface-active chemical used in flotation process to increase the attraction to a specific mineral

(mineral extraction) a surface-active chemical used in flotation process to increase the attraction to a specific mineral

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur

of an abstracting nature or having the power of abstracting

chemical agent capable of activity