Consider the sulphides HgS,PbS,CuS,Sb2S3,As2S3 and CdS. Number of these sulphides soluble in 50%.... VIDEO
Consider the sulphides HgS,PbS,CuS,Sb2S3,As2S3 and CdS. Number of these sulphides soluble in 50%HNO3 is ___________ 📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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