Colorimetric estimation of copper

Engineering Chemistry Laboratory,
First semester
VTU syllabus.

[@its.me07]

Very nice

[@tabishkhan7453]

Excellent

[@DrSubbulakshmiNKaranth]

Thank you

[@Kaayush476]

Nice

[@Shambhukumar-y]

Very very very nice 🙏

[@DrSubbulakshmiNKaranth]

Thank you

[@Shambhukumar-y]

@@DrSubbulakshmiNKaranth welcome mam

[@rajeshchuhan4928]

Thank you Mam 👌

[@pankajchawla7024]

Ma'am can you suggest copper powder which we can insert in pours of one project and it should get freezer in that

[@DrSubbulakshmiNKaranth]

Nano sized Cu may be possible but difficult to freeze it in pours

[@jnaneshkumar6583]

Ee sala cup namde✌

[@pradipjana3392]

What is the normality of ammonia solution?