Position of a particle in a rectangular-co-ordinate system is $(3, 2, 5)$. Then its position vector will be

A

$3\hat i + 5\hat j + 2\hat k$

B

$3\hat i + 2\hat j + 5\hat k$

C

$5\hat i + 3\hat j + 2\hat k$

D

None of these