estrellavazquez14019 estrellavazquez14019

07-02-2020
Chemistry

contestada

(1.000) How many moles can be found in 83.80 grams of krypton?

Respuesta :

ednorobello92 ednorobello92

07-02-2020

Answer: 1 mole Kr

Explanation: solution

83.80g Kr x 1mole Kr / 84 g Kr

= 0.997 or approximately 1 mole Kr

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