The Fischer projection of L-glucose is given

The Fischer projection of L-glucose is given.
(i) Draw the Fischer projection of D-glucose.
(ii) What happens when
D-glucose is treated with Tollen’s reagent?

(i) The Fischer projection of D-glucose is the. mirror image of L-glucose whose structure is:

(ii) D-glucose reduces Tollen’s reagent to metallic silver and forms gluconic acid.