Empty and wet, yes. Empty and dry, no.
The weight of the empty can, package or bottle containing whatever substance you are purchasing. For example, a bottle of milk alone can weight almost one ounce; this weight is the mass of the container.
Where is the bottle? There are droplets so it is not empty. An empty bottle is empty of liquid conent but it will have air in it.
Where is the bottle? There are droplets so it is not empty. An empty bottle is empty of liquid conent but it will have air in it.
No more than 1 inch of residue remains
By definition, an empty bottle has nothing inside.
It depends on the size of the bottle. According to the International Bottled Water Association's website, the average gram weight of the 16.9 ounce "single serve" bottled water container has declined from 18.9 grams in 2000 to 12.7 grams in 2008.
Put the empty bottle near a fire.
an empty water bottle
Nothing. The bottle is now truly empty.
Yes. It's a container, it's open, and it contains traces of alcohol. It is a violation of open container laws, and also probable cause for a sobriety test.
An empty bottle has less mass than a full bottle. This means that the empty bottle has less force to overcome when lifted which corresponds to less work to lift it.
Fill the 5 litre container and empty it into the 9 litre one. Fill the 5 litre (again) and empty 4 litres into the 9 litre container. Now - empty the remaining litre into the 6 litre container. Finally re-fill the 5 litre container and empty into the 6 litre one - and you're done.