Liters measure volume, which refers to the amount of space occupied by a substance. Mass, on the other hand, is a measure of the amount of matter in an object. The liter is a unit of volume commonly used to measure the capacity of liquids.
The width of human hands vary considerably from person to person, female to male. Also, the width will increase if the hand is pressed down flat on a hard surface and then measured. The best thing to do is to measure your hand and use that measurement.
The 'ERG' is the standard unit for work or mechanical energy.
The SI unit of voltage is the Volt, which is a derived unit equivalent to a Joule/Coulomb.
An appropriate unit to measure a hand sanitizer bottle is milliliters (mL) or liters (L), as these units provide a precise indication of liquid volume. Common sizes for personal hand sanitizer bottles typically range from 50 mL to 500 mL, while larger commercial dispensers may be measured in liters. Using these metric units allows for easy comparison and understanding of the quantity of hand sanitizer in a bottle.
Cm
As far as using a practical unit, centimeters would indeed be effective in measuring a hand.
A handspan is not a uniform unit of measure. Different people's handspans are different lengths. However, if you are talking about the hand, the unit used to measure horses, there are 4 inches in one hand, and 36 inches in one yard, therefore making 36/4 = 9 hands in one yard.
Liters measure volume, which refers to the amount of space occupied by a substance. Mass, on the other hand, is a measure of the amount of matter in an object. The liter is a unit of volume commonly used to measure the capacity of liquids.
It is a special measure that people use to measure horses. It is four inches and you measure the horse or pony from their withers (where the mane starts on the horse's back) down to their feet.
As far as I am aware, CO is not a unit of measure.
A unit can be a measure of length. It is one-dimensional. A squared unit can be a measure of area. It is two-dimensional. A cubic unit can be a measure of volume. It is three-dimensional.
This depends on what unit you are using to measure in. However, area will always be measure in (unit)^2.
The width of human hands vary considerably from person to person, female to male. Also, the width will increase if the hand is pressed down flat on a hard surface and then measured. The best thing to do is to measure your hand and use that measurement.
division
The international (SI) unit of mass is the kilogram.
The measure unit of a kilometer stick is kilometer.