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Convert 5.0 moles NH3 to mass
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2 votes
Convert 5.0 moles NH3 to mass

User Barbolo
by
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1 Answer

6 votes

Answer:

85 g

Step-by-step explanation:

molar mass of NH3 = 17 (get individual atom mass from periodic table and add)

to convert moles to grams use dimensional analysis

(5 mol) x (17 g / 1 mol) basically just do 5 x 17

= 85 :)

User Mcemilg
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4.3k points
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