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There are 6.02 × 10^23 atoms in 1 gram of hydrogen. How many atoms are there in 800 grams of hydrogen? Write your answer in scientific notation. If necessary, round your answer to the nearest hundredth.

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Annealia
I don't mean to be rude or anything but i just wanted to know if you know how to solve the equation to find your answer so we could tackle this problem together.
bcalle
6.02 x 10^23 * 800 =
6.02 x 10^23 * 8 x 10^2
6.02*8 = 48.16
10^23 * 10^2 = 10^25

48.16 x 10^25
4.82 x 10^26

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