\(\mathrm{NaCN}\) is sometimes added in the froth flotation process as a depressant when \(\math....

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\(\mathrm{NaCN}\) is sometimes added in the froth flotation process as a depressant when \(\mathrm{ZnS}\) and \(\mathrm{PbS}\) minerals are expected because: 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live



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