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Subject: Ecology, Environment Sciences
Level: High school
Language: English
Mode: Online
Fee max 0 US$/h
Language: English
Total hours: 1


I need help with my science (dilution of solutions)
Suppose you need to prepare a 400 ml of a 1.5 mol/L solution of hydrochloric acid. The stock or concentrated hydrochloric acid in your workplace stockroom is 13 mol/L how much stock solution would you need? I do not know how to calculate this on my own but I want to finish my homework. Please help me. [2018-03-23]
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