Distilled water does not expire or become unsafe to use as long as it is stored properly in a clean, sealed container.
It takes 1,000 years for the typical plastic water bottle to degrade in a landfill.
Almost certainly, yes. The idea of an "expiration date" for distilled water is a joke by the bottler designed to trick you into buying fresh water when yours is "expired". As long as the bottle is still sealed, it's perfectly safe.
Distilled spirits (liquor) last indefinitely.
Distilled water does not expire, as long as it is stored properly in a clean, sealed container.
Modern coolants last a long time. I would however drain and replace the coolant every 5 years. Be sure and create a 50/50 mix of antifreeze and distilled water. Do not use tap water.
No, distilled water does not go bad after opening as long as it is stored properly in a clean container.
Stored on it's side the alcohol will leach from the bottles closure and only store a few year's. Stored upright a bottle of gin (as any distilled spirit) will last indefinitely. This is because the contents are essentially dead and no more improvements occur with ageing.
.Who is with you?
yes if you leave it too long the thing its in will rust up and it will get mouldy. Metal rusts in water and distilled water is still water.
Yes. as long as it is distilled water tough.
Distilled water does not go bad over time, as long as it is stored properly in a clean, sealed container.