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Introduction to Analytical Chemistry — Chemistry STD 11 Science — Question

Maharashtra BoardEnglish MediumSTD 11 ScienceChemistryIntroduction to Analytical Chemistry1 Mark
Question
Multiply $5.6 \times 10^5$ and $6.9 \times 10^8$ and express result in scientific notation.
✓

Answer

$(5.6 \times 10^5) \times (6.9 \times 10^8) = (5.6 \times 6.9) (10^{5+8})$
$= 38.64 \times 10^{13}$
$= 3.864 \times 10^{14}$

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