# chemistry

the weight of one atom of uranium is 238 amu. its actual wt. is ......g

1. 👍 2
2. 👎 2
3. 👁 872
1. 1 mol U weighs 238g
There are 6.02E23 atoms in 1 mol.
1 atom x (238g/6.02E23 atoms) = ?g/a atom

1. 👍 1
2. 👎 4
2. 3.95*10

1. 👍 1
2. 👎 4
posted by value
3. 3.94×10-22

1. 👍 6
2. 👎 4
4. 3.01×10-22

1. 👍 1
2. 👎 4
posted by Rishi
5. 3.94*10-22

1. 👍 2
2. 👎 0
posted by ft6
6. 3.94*10^-22

1. 👍 1
2. 👎 1
posted by ft6

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