Cedar closets can provide a nice, pleasant aroma when opening. And also the woods natural properties helps keep out moths as well as absorb moisture and odors.
Yes and no
No the water would drain around the chips. They would not absorb water.
An apple will absorb odors of other things around it, such as tobacco smoke in a vehicle. This occurs due to absorption and the pleasant smell of apples.
Cedar chips will do a good job at keeping a cat out of an area that you have deemed off-limits. For this reason, it should never be used in the cat's litter box.
Lemon does not actually absorb odors. It has antibacterial abilities that can kill the bacteria that make the odors leaving only its citrus scent.
Because it has the ability to absorb odors.
Ceder (cedar) is actually grown rather than made. Cedar chips and wood comes from cedar trees. Cider is made by squeezing fruits and cooking them to create a drink.
Cedar is a very strong element so it will be able to protect your valuable much longer. Also the chest will not be prone to unwanted odors as you can get with other kinds of closet.
Cedar chips, lavender sachets, airtight garment bags.
You wouldn't use a feather bed for a dog because it would trap the odors more effectively. The best option is a bed filled with cedar shavings. Cedar is a wonderful material for pet bedding because it effectively absorbs and masks odors and also contains a natural insect repellant.
That would not be a good idea. Just air the area you are painting out by opening the windows.