rayanarenal2006 rayanarenal2006

24-11-2021
Physics

contestada

Find the number of moles in a 28.0g sample of NH3.

PLS URGENTLY

Respuesta :

yashjaglan012 yashjaglan012

24-11-2021

Answer:

Molar mass of NH3=14+3=17g

[tex]mole = \frac{given \: mass}{molar \: mass} \\ mole = \frac{28}{17} \\ mole = 1.65[/tex]

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