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Green Chemistry and Nanochemistry — Chemistry STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceChemistryGreen Chemistry and Nanochemistry1 Mark
MCQ
Nanosized copper clusters have the mechanical strength of
  • A
    less than the bulk copper wire
  • B
    $100 \%$ more than the bulk metal
  • C
    $200 \%$ more than the bulk metal
  • ✓
    $500 \%$ more than the bulk metal
✓

Answer

Correct option: D.
$500 \%$ more than the bulk metal
$500 \%$ more than the bulk metal

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