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Questions related from Hyunkyu Choi
Preprocessing was carried out in the following way. 1. Sample 20ml 2. Place the sample on a hot plate and evaporate to 1ml 3. Dilute with 4ml 2% HNO3 in 1ml sample from hot plate 4. Analysis of...
09 August 2023 7,987 4 View
I have a question about chemical analysis ICP sample preparation. A 16g liquid sample was evaporated on a hot plate to obtain 0.9409g of salt. Here, 4g of 2% HNO3 was added to completely dissolve...
08 August 2023 2,698 2 View
