Mathematics, 17.12.2021 03:50 neptunesx

The average human body contains a total of 7x10^27 atoms. The table shows how many of those are hydrogen, nitrogen, radium, and gold atoms. Estimate the ratio of hydrogen atoms to radium atoms. Expression your answer in scientific notation and in standard form.

The average human body contains a total of 7x10^27 atoms. The table shows how many of those are hy

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