Problem a mole of atoms is 602 x 1023 atoms the masses of a, Ask an Expert

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Problem: A mole of atoms is 6.02 x 10²³ atoms. The masses of a hydrogen atom, an oxygen atom, and a carbon atom are 1.0 u, 16 u, and 12 u, respectively.

Part A- To the nearest order of magnitude, how many moles of atoms are in an 8 kg domestic cat?

I need help to solve the above question. Hint: Cats are sometimes known to kill a mole.

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