Sec 3/4 E Math T03-Q19 - Applying standard form to a scientific quantity

Sec 3/4 E Math T03-Q19 - Applying standard form to a scientific quantity

Secondary 3
Original parallel to Sec3&4 E Math FA

A sample contains \(2.9\times10^{18}\) identical particles. The mass of each particle is \(4.3\times10^{-22}\) grams. Calculate the total mass of the particles, giving your answer in standard form.

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Answer:\(1.247\times10^{-3}\,\text{g}\).

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