Jamarun , Novesar (2010) PENGARUH Sn DAN Co PADA PENENTUAN Fe SECARA SPEKTROFOTOMETRI SERAPAN ATOM. JUMPA JURNAL MATEMATIKA DAN PENGETAHUAN ALAM, 4 (1). ISSN 0853-0033
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Abstract
The 8,000 ppm sn in 0.1 N HNOr and 15.000 ppm Sn in 0.1 N HCI decreased the iron absorption signal by 5.16oh and 9.52o/o, respectively. However, those signals in the presence of 8oo ppm Co2* in 0.1 N HNOr and of 6,000 ppm Co2 in 0.1 N HCI were decreased by 6,450/o and 74.96o/o rexpectively.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Unit atau Lembaga: | Fakultas MIPA > Kimia Paca Sarjana > Doktor > Fakultas MIPA > Kimia Fakultas MIPA > Kimia |
| Depositing User: | S.Si Fitria Ramona |
| Date Deposited: | 23 Jun 2010 08:14 |
| Last Modified: | 22 Sep 2011 04:54 |
| URI: | http://repository.unand.ac.id/id/eprint/3092 |
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