As soon as someones mouth touches the bottle, bacteria is present. Allowed to sit for a couple of days, the water will "foul"...(develop an unfresh taste). Refridgeration helps delay this fouling process whilst direct sunlight and heat will hasten it. Bottles that have been LEFT OPEN for days or weeks may have additional contaminants introduced to them, and, if ingested may cause mild diarrhea. Keeping open bottles "cool" will cause no problems.
Yes water can evaporate in a covered bowl and it can even evaporate in a covered bowl in the shade overnight.
yes
yes it can. lemon water also.
Yes Water can evaporate inside. Have you ever taken a really hot shower and then your mirror fogs up? That's because the water was hot enough to evaporate then condensed on your mirror.
Evaporate the liquid, possibly by heating it.
hot and sunny
Unopened water bottles collapse due to changes in air pressure. When the air pressure outside the bottle is higher than the pressure inside, the bottle can collapse as the external pressure pushes in on the bottle, causing it to shrink.
Yes because there is more surface area for the water to evaporate.
An unopened water bottle contains a small pocket of air, allowing it to float. If the water bottle were to have this air removed, its buoyancy would be determined by the purity of the water inside and outside of the plastic.
Can I return an unopened bottle of alcohol.
1969 bottle unopened carleton canadian whiskey
Around $12.50 for an unopened 8oz bottle.
This depends on many factors.
An unopened bottle has an indefinite shelf life.
To evaporate a bottle of water, you can simply leave the bottle open and expose it to air and heat. The water molecules will gradually escape into the air as vapor, leaving the bottle empty. It's important to note that this process can take time depending on the conditions like temperature and humidity.
.Who is with you?
Chardonnay is good for about 7 years unopened.