Chemistry, asked by satyachikkaraju2016, 7 months ago

Calculate the mass of

3.0115x10²³ atoms of Magnesium.

Answers

Answered by 4514prathikshapraba

1

Answer:

14.3 Gram.

Hope you got the correct answer.

Answered by AbdulHafeezAhmed

4

One mole of magnesium atoms contain 6.023 × 10²³ atoms

then, 3.0115 × 10²³ atoms contain 0.5 moles

One mole of magnesium weighs 24 g

So, 0.5 moles of magnesium will weigh 12 g

Please mark me brainliest

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