Puzzle 5

Crack a code.

Chemical that speeds up or starts a reaction.

Vulnerable, unprotected, exposed.

Shorthand memory trick for learning musical notes.

Spine, which a chiropractor might manipulate.

Legal administrator or enforcer of a will.

Fleeting social app with humorous selfie filters.

Small parrot such as a budgerigar.

Yellow root powder used as an anti-inflammatory.

Ryan Gosling and Emma Stone sing and dance in this.

Vinyl collectable figures with wobbly heads.

Philips' oil-free healthy cooking apparatus.