Because pails come in quite a variety of sizes there is no single answer to that question. 5 gallon plastic pails are very common and might be considered the "standard" size. 4 and 5 quart galvanized pails both seem to be very common - which means that there would be either 1 or 1.25 gallons in one of them. I believe the 5 quart is a bit more common than the 4 quart because it can hold a full gallon and still have some room at the top so that when a gallon of liquid (like milk) is carried in it, it doesn't slop over the sides as easily. Mop (utility) buckets are often referred to as pails and come in a variety of sizes ranging from about 2 gallons to about 5 gallons.
Depends on the pail, many are different sizes.
5 gallon
A pail is not a standard size.
There are 2 answers. The type of pail or bucket used while washing a car or your floor, is typically two or 2 and 1/2 gallons. There's also an imperial unit of dry volume called a pail or a quarter, which is 8 bushels (64 gallons).
The volume of a pail can vary depending on its size. A typical pail usually holds around 10 to 20 liters of liquid.
5 gallons
Easy. Fill the 7gal pail to the full mark (7 Gallons) with water. Then pour, from the 7 gallon pail, water into each of the 3 gallon pail up to the full mark. The remaining water left in the 7 gallon is 1 gallon. Pour this gallon into the aquarium. Fill the 7 gallon pail with water, again to the full mark, and then add to the aquarium. 1 Gallon + 7 Gallons = 8 Gallons.
Fill the 3 gal pail and pour into the 5 gal pail. Refill the 3 gal pail and pour two gallons of it into the 5 gallon pail - filling the 5 gallon pail and leaving 1 gallon in the 3 gallon pail. Dump out the 5 gallon pail and pour the remaining 1 gallon from the 3 gallon pail into the 5 gallon pail. Fill the 3 gallon pail one more time and pour that into the 5 gallon pail with the 1 gallon already in it and you have 4 gallons.
On average, if the surface to be painted is properly prepared, and all else is optimal, the imperial gallon will cover approximately 400 square feet.
The capacity of a pail (bucket) is usually given in litres. The capacity of older buckets still in use might be in imperial gallons.
The volume of a pail can vary depending on its size and shape. It is typically measured in liters or gallons. You can determine the volume of a pail by filling it with water and pouring the water into a measuring container to get an accurate measurement.
Pail is a monosyllable.