Emmalinecrit Emmalinecrit

10-12-2019
Mathematics

contestada

what is the number of grams in 1.25x10^25 molecules of aluminum oxide

Respuesta :

annaliseolivia annaliseolivia

10-12-2019

Answer:

Mass = no. of molecules / 6.023 * 10^ 23 * Molar mass

Step-by-step explanation:

Molar mass of CO2 = 44g/mol

1.5

⋅

10

25

6.023

⋅

10

23

= 51.5 moles of CO2

51.5

⋅

44g/mol

=

2266 grams

Hope this helped

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