Question

Express 0.53 angstrom in the m and nm​

Answer 1

it's your ans-

$0.53 Å$

$53 × {10}^{ - 2} Å$

$1 Å = {10}^{ - 10} m$

$53 × {10}^{ - 2} Å = 53 × {10}^{ - 2} × {10}^{ - 10}$

$i.e \: \: 53 × {10}^{ - 12} m$

$1 nm = {10}^{ - 9} m$

$i.e$

$0.53 Å = 0.053 nm$

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