2 years ago

A sample of aluminium has a mass of 54 gram. What is the mass of the same number of magnesium atom.

Chemistry

1 answer:

Arada [10]2 years ago

5 0

Answer:

48g of Magnesium.

Explanation:

We know that:

Mole=given mass/molar mass

Then, moles of aluminum = 54/27 = 2.

A/c to question ,

For 2 moles of magnesium it's mass is 2×24=48g.

Hence, the required mass for same number of magnesium atoms is 48g.

(Hope this helps can I pls have brainlist (crown)☺️)

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A sample of aluminium has a mass of 54 gram. What is the mass of the same number of magnesium atom.​

A sample of aluminium has a mass of 54 gram. What is the mass of the same number of magnesium atom.