Kayla233 Kayla233

03-12-2019
Chemistry

contestada

how many atoms are there in 2.3 grams of zirconiumn?

Respuesta :

rayjudathadeus rayjudathadeus

09-12-2019

Answer:

1.51834×10^22

Explanation:

Number of atom=Mass/Molar Mass × avogadros constant

2.3g/91.224g/mol × 6.203×10^23

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