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PART - 1 CH - 1 Some Basic Concepts of Chemistry — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistryPART - 1 CH - 1 Some Basic Concepts of Chemistry1 Mark
Question
Convert into basic unit :
28.7 pm
✓

Answer


$\begin{aligned} 28.7 pm =28.7 pm \times & \frac{10^{-12} m}{1 pm } \\ & =2.87 \times 10^{-11} m\end{aligned}$

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