Mass of 1 liter of water

Water is one of the most essential elements for life on Earth.

Best Answer - Chosen by Voters That's a tough conversion because a liter is a unit of volume and a kilogram is a unit of mass. The first problem with this is the fact that water has different volumes at different temperatures, so two bodies of water with equal volume could have different weights, or two bodies of water of equal mass but different temperatures would take up different volumes. Let's say in this case that the water is about about 62 degrees Fahrenheit, in which case one gallon would weigh 10 pounds. Next we would convert gallons to liters and adjust the weight accordingly. Then we would convert pounds to kilograms. One pound equals 0. Edit: I accidently used imperial gallons, but it's the same idea, you just have to change the numbers around a bit.

Mass of 1 liter of water

It is equal to 1 cubic decimetre dm 3 , cubic centimetres cm 3 or 0. The original French metric system used the litre as a base unit. The word litre is derived from an older French unit, the litron , whose name came from Byzantine Greek —where it was a unit of weight, not volume [2] —via Late Medieval Latin, and which equalled approximately 0. The litre was also used in several subsequent versions of the metric system and is accepted for use with the SI, [3] although not an SI unit —the SI unit of volume is the cubic metre m 3. The spelling used by the International Bureau of Weights and Measures is "litre", [3] a spelling which is shared by most English-speaking countries. The spelling "liter" is predominantly used in American English. It was subsequently discovered that the cylinder was around 28 parts per million too large and thus, during this time, a litre was about 1. Additionally, the mass—volume relationship of water as with any fluid depends on temperature, pressure, purity and isotopic uniformity. In , the definition relating the litre to mass was superseded by the current one. CGPM defines the litre and its acceptable symbols.

See footnote b. It is now known that the density of water also depends on the isotopic ratios of the oxygen and hydrogen atoms in a particular sample. Your cart is currently empty.

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To convert a quantity of a substance or material expressed as a volume to mass we simply use the formula:. We want to calculate the mass in kilograms from a volume in liters. Very simple isn't it? Yes, it is as simple as that. But this works fine when the density value we have from a chart for example is defined using the same unit of volume and mass that we will use in the formula.

Mass of 1 liter of water

The challenge of calculating the weight of water really comes down to exactly what it means to find the weight of water, and whether the use of the term is for a specific reason or is simply a colloquial way of asking for the mass of water. In any case, you can easily find the result using the general formula for density and the value of the density of water. The most important thing to understand before you try to calculate the weight of water is the difference between mass and weight. Most of the time, this is the most useful measure when you want to see how much of a substance is present. The weight of a substance or an object is the force that gravity exerts on it due to its mass. For this reason, weight is technically measured in newtons or pounds-force. The metric system has a lot of advantages when it comes to converting between masses and volumes of water. This really comes down to the convenient value for the density of water, but if you just want to calculate the weight or mass of water without going into much detail, this is the simplest approach to use. In short, 1 mL milliliter of water has a mass of 1 g, so 1 liter has a mass of 1 kg. You can use this fact to work out the mass of water from any volume: for example, mL is g, and 1.

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This made the original litre 1. Other units may be found in the table below, where the more often used terms are in bold. Astm Tables Astm Tables. Conversion of units Metric prefixes Historical definitions of the SI base units redefinition System of units of measurement. Let's say in this case that the water is about about 62 degrees Fahrenheit, in which case one gallon would weigh 10 pounds. Let's make our dream a reality together! It is equal to 1 cubic decimetre dm 3 , cubic centimetres cm 3 or 0. Culture Documents. However, when dealing with water on Earth, the weight of water remains constant, as it is not affected by changes in gravity. CGPM defines the litre and its acceptable symbols. In terms of pressure, the weight of water can also vary depending on the depth at which it is located. Hyspec v1 2 Aug Hyspec v1 2 Aug National Institute of Standards and Technology. The litre was introduced in France in as one of the new "republican units of measurement" and defined as one cubic decimetre. Che Cha.

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Carousel Next. English translation: " Litre : unit of capacity for both liquids and solids which will be equivalent to a cube of [with sides] one tenth of a metre. Physics Physics. Archived from the original PDF on 9 November However, as the temperature increases or decreases from this point, the weight of water will change. Climate change - ocean acidity: Matemaattinen analyysi From Everand. Did you find this document useful? Mayo Medical Laboratories. National Institute of Standards and Technology. In , at the 12th CGPM conference, the original definition was reverted to, and thus the litre was once again defined in exact relation to the metre, as another name for the cubic decimetre, that is, exactly 1 dm 3. NMEA Format v0. Report this Document.