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∙ 16y agoApparently, the mass of water is simply the difference between saturated soil mass and the dried soil mass and this is 0.25 kg. - grade
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∙ 16y agoInitial water content in the soil sample can be calculated using the initial mass and final mass after drying. Initial water content = (Initial mass - Final mass) = 1.38 kg - 1.13 kg = 0.25 kg. This is the mass of water in the soil sample.
To calculate the volume of a classroom in liters, multiply the length, width, and height of the room in meters to get the volume in cubic meters. Then, multiply the volume in cubic meters by 1000 to convert it to liters, as 1 cubic meter is equal to 1000 liters.
Yes, volume is a measure of the amount of space occupied by a sample of matter. It is typically measured in cubic units such as liters or cubic meters.
Molarity = moles of solute(CuSO4)/volume of solution(Liters) 0.967 grams CuSO4 (1 mole CuSO4/159.62 grams) = 0.00606 moles CuSO4 Molarity = 0.00606 moles/0.020 liters = 0.303 Molarity
We can use the ideal gas law to find the volume of the gas at 500 K. Using the equation PV = nRT, and assuming all other variables remain constant, we can calculate the new volume at 500 K as V2 = V1 * (T2/T1), where V1 = 100 liters, T1 = 300 K, and T2 = 500 K. Plugging in the values, we find V2 = 100 * (500/300) = 166.67 liters.
A 0.50 mole sample of helium will occupy a volume of 11.2 liters under standard temperature and pressure (STP) conditions, which are 0 degrees Celsius (273.15 K) and 1 atmosphere pressure. At STP, one mole of any gas occupies a volume of 22.4 liters.
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Volume of a sample = (its mass) divided by (its density)
To calculate moles from molarity, you use the formula: moles = molarity x volume (in liters). Simply multiply the molarity of the solution by the volume of the solution in liters to find the number of moles present in the solution.
The volume of the seawater sample is 0.932 liters. To convert milliliters to liters, you divide by 1000 since 1 liter equals 1000 milliliters.
The core sample is a cylinder. The volume of any cylinder is (pi) x (radius)2 x (length).
643,8.1033 (pm)3
You simply measure its volume, in litres.
4 Liters
The measure of space occupied by a sample of matter is called volume. It is generally measured in liters or cubic units, such as cubic meters or cubic centimeters, depending on the size of the sample being measured. Volume is one of the fundamental properties used to characterize matter.
Density of a substance = (mass of a sample of the substance) divided by (volume of the same sample)
diamater 1300 x Hight 1800. what is the volume in litres
Molarity = moles of solute / liters of solution. First, calculate the moles of NaOH using its molar mass. Then, divide the moles by the final volume in liters (3.00 L) to find the molarity.