One uranium atom has a mass of 3.95 x 10^-22 grams.
a) work out an estimate for the number of...
Mathematics, 19.10.2019 04:00, zitterkoph
One uranium atom has a mass of 3.95 x 10^-22 grams.
a) work out an estimate for the number of uranium atoms in 1kg
b) is your answer to (a) an underestimate or an overestimate?
give reason for your answer.
!
Answers: 1
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