kaskonova kaskonova
  • 20-02-2018
  • Chemistry
contestada

How many grams are in 2.75 moles of KOH? (molar mass=56.11 g/mol)

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WaleMaths
WaleMaths WaleMaths
  • 09-01-2019
Number of moles = Mass
-----------
Molar mass

Mass = Number of moles × Molar Mass

Number of moles = 2.75moles
Molar mass = 56.11(given from the question)

Mass = 2.75×56.11
Mass = 154.303grams....

Hope this helped.....?
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93x62ND
93x62ND 93x62ND
  • 25-11-2020

Answer: C) 154 g

I did the assignment already, it's correct.

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