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How many grams of O are in 645 g of N2O ?

Sagot :

Eduard22sly

645 g of N₂O contains 234.55 g of oxygen.

To obtain the answer to the question given above, we'll begin by calculating the molar mass of N₂O. This can be obtained as follow:

Molar mass of N₂O = (14×2) + 16

Molar mass of N₂O = 28 + 16

Molar mass of N₂O = 44 g/mol

From the molar mass of N₂O, we can see that there are 16 g of oxygen in 44 g of N₂O.

Thus, we can obtain the mass of oxygen in 645 g of N₂O as follow:

44 g of N₂O contains 16 g of Oxygen.

Therefore,

645 g of N₂O will contain = [tex]\frac{645 * 16 }{44}\\\\[/tex] = 234.55 g of oxygen.

Hence, we can conclude that 645 g of N₂O contains 234.55 g of oxygen.

Learn more: https://brainly.com/question/2223266

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