Question

calculate the mass of 2.4g atoms of iodine

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Answer 1

Answer:

304.8g

Explanation:

mass of 1 gram atom of iodine=127g

mass of 2.4 gram atom of iodine =?

on cross multiplying,

127*2.4=X

X =304.8 g

therefore,mass of 2.4 gram atoms of iodine=304.8 g