Study of content of Cr, As, Cd, Pb elements in some rivers of Armenia Chemistry

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Sh. L. Marabyan
L. А. Margaryan
G. p. Pirumyan

Abstract

The content of Cr, As, Cd, Pb elements was studied in water samples of the Debed, the Gargar, the Shnogh, the Akhtala, the Voghji, the Artsvanik Rivers during 2008–2013 years.

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Author Biographies

Sh. L. Marabyan, YSU

Sh. L. Marabyan

Chair of Ecological Chemistry YSU, Armenia

E-mail: sh-marabyan@mail.ru

L. А. Margaryan, Armenian Branch of Mendez England & Associates, Armenia

L. A. Margaryan

Armenian Branch of Mendez England & Associates, Armenia

G. p. Pirumyan, YSU

G. P. Pirumyan

Chair of Ecological Chemistry YSU, Armenia