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The volume of 1mole of hydrogen bromide at STP is 22.4 liters The gram-formula mass of hydrogen bromide is 80.9 grams per mole What is the density of hydrogen bromide at STP?
Wiki User
∙ 11y ago
3.61g/L
D=m/v
Wiki User
∙ 11y ago
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What volume of 0.256 M sodium bromide contains 18.7 grams of bromide?
Need moles sodium bromide first. 18.7 grams NaBr (1 mole NaBr/102.89 grams) = 0.1817 moles NaBr =====================Now, Molarity = moles of solute/Liters of solution 0.256 M NaBr = 0.1817 moles NaBr/X Liters Liters = 0.1817/0.256 = 0.7098 Liters -------------------------( you do sigi figis )
If there are 24 grams of ammonia in 3 liters of water what is the density of the ammonia?
density=8
Is hydrogen ductile?
yes hydrogen is ductile because if you put a few liters of hydrogen in a few gallons large bottle it would compleate the space
The mass of 3.45 liters?
The answer depents on the density of the substance involved. If the substance is water (density = 1) then 3.45 liters would have a mass of 3.45 kilograms. 1 kilogram = 2.2406 lbs so 3.45 kg = 7.61 lbs
How many liters of hydrogen gas are needed to react with CS2 to produce 2.5L of CH4 at STP?
bukkake
What volume of 0.256 M sodium bromide contains 18.7 grams of bromide?
Need moles sodium bromide first. 18.7 grams NaBr (1 mole NaBr/102.89 grams) = 0.1817 moles NaBr =====================Now, Molarity = moles of solute/Liters of solution 0.256 M NaBr = 0.1817 moles NaBr/X Liters Liters = 0.1817/0.256 = 0.7098 Liters -------------------------( you do sigi figis )
80 liters is how much kilo?
Liters are a measure of volume Kilos (Kilograms) are a measure of weight. So there are no liters (directly) in kilos. Weight and volume are related by Density: the more dense a substance the greater the weight of 80 liters. For example 80 liters of hydrogen weighs 7.2g which is much less than 80 liters of mercury which weighs 1082720g = 1082.72kg ~= 1.083 tonnes.
How many liters of hydrogen gas are in a liter of liquid hydrogen?
depends
What is the density of 12 oz of water?
To find the density, you have to convert ounces to liters. Then you divide the mass by liters.
A kiloliter is equal to how many liters?
There is no definite answer to this question, as 23 litres of any two substances will have different density, and therefore different mass. 23 litres of water would not have the same mass as 23 litres of crude oil, which would not have the same mass as 23 litres of sand. In order to find the mass of your 23 litres of some substance, you would need to know the density of the substance. Once the density (in kg/l) of the substance, you can find the mass of the substance, since you know you have 23 litres of it, using this formula: Mass = Density*Volume For example, at room temperature, water (H2O) has a density of 1kg/l. If you wish to find out the mass of 23 litres of water, you would employ the formula in this manner: mass = (1)*(23) mass = 23kg Another example: Hydrogen peroxide (H2O2) has a density of 1.35 kg/l. The mass of 23 litres of Hydrogen peroxide would be found with: m = (1.35)*(23) m = 31.05kg
How many liters weigh 1 kg?
There are approximately 1.04 liters in one kilogram.
How determine density of gas on hedrogen?
Hydrogen? You need the conditions, pressure and temperature, of the gas. 1 mole of the gas occupies 22.4 liters at STP. The molar mass of hydrogen is 2.0 g/ mole. So the density at STP is 2.0 / 22.4 = 0.0893 g/liter. At any other pressure and temperature you can use the ideal gas law to find the volume of one mole and then find the density.
How many cubic liters of bark are in 1 cubic ton?
This depends on the density of the substance. Liters: Volume Tonne: Weight Density = Weight / Volume Volume = Weight / Density
If there are 24 grams of ammonia in 3 liters of water what is the density of the ammonia?
density=8
How many oz in l75 liters?
The question is missing information. Of what liquid density is this 175 liters?
How many grams in a 1 liter?
mass = volume * density Grams are a measure of mass. Liters are a measure of volume. You can use the internet to look up the density for the gas to which you are referring. For instance, hydrogen's density is .0000899 g/cm^3 (grams per cubic centimeters). One liter is 1000 cm^3. 1000 cm^3 * .0000899 g/cm^3 = 0.0899 g Therefore a liter of hydrogen contains about 0.09 grams of hydrogen.
If you had 6 liters of hydrogen gas and 3 liters of oxygen gaswhat would be the ratio?
2/1
