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Some dilute sulfuric acid H2SO4 has a concentration of 4.90g per dm3 what is the concentration in mol per dm3?
98 g per dm3 would be 1 molar - so 49 g would be 0.5 molar , so 4.9 g is 0.05 mol per dm3 or 0.05 mol.dm-3
Is 15 dm3 chemical or physical?
Volume, represented by "dm3," is a physical property, indicating the amount of space occupied by a substance. In this case, 15 dm3 refers to a specific volume measurement and is a physical quantity.
How would you make 100cm3 of 0 01 mol dm3 copper sulfate from a solution of 0 1 mol dm3 copper sulfate?
right i dont know this 4 sure but because u want a 0.1 mol/dm3 and u only need 100cm3 u will need 0.01mols of copper sulfate to dilute in 100cm3. soo now u have a solution that is 0.01mols per 100cm3 or 0.1 mols per 1000cm3 (dm3)
Weight of hydrogen gas?
The weight of hydrogen gas is approximately 0.08988 grams per mole.
What are the number of molecules in 500cm3 of oxygen at standard conditions?
In room condition the volume is 24dm3 So convert 500cm3 to dm3 1 dm3 equals 1000cm3 x dm3 equals 500cm3 500÷1000=0.5dm3 6.02×10^23 molecules of O2 equals 24 dm3 xmolecules equals 0.5dm3 0.5×6.02 ×10^23 ÷24= 1.25 ×10^22
What is 400 cm3 in dm3?
400 cm3 to dm3
How do you convert dm3 to liters?
1 liter is 1 dm3
What is the density of an object when the mass is 100g and the volume is 25cm3?
The density of the object is calculated by dividing the mass (100g) by the volume (25cm3). Therefore, the density would be 4 g/cm3.
How do you convert 786 dm3 into m3?
100cm = 10 dm = 1m 1000 dm3 = 1 m3 ---> 786 dm3 = 0.786 m3
How many dm3 in 300 cm3?
300 cm3 equals 0.3 dm3
If an aquarium is 120 dm3 how many liters does it contain?
120 dm3 = 120 liters
What is the Price of xenon gas?
The price of 99.995 % pure xenon gas costs 266.50 €/dm3 in small quantities (1 dm3) and about 10.62 €/dm3 in large quantities (300 dm3). (http://www.ktf-split.hr/periodni/en/xe.html)
Some dilute sulfuric acid H2SO4 has a concentration of 4.90g per dm3 what is the concentration in mol per dm3?
98 g per dm3 would be 1 molar - so 49 g would be 0.5 molar , so 4.9 g is 0.05 mol per dm3 or 0.05 mol.dm-3
How do you convert kiloliters to dm3?
kilolitres are 1000 litres, 1 dm3 = 1 litre so multiply by 1000
Is 15 dm3 chemical or physical?
Volume, represented by "dm3," is a physical property, indicating the amount of space occupied by a substance. In this case, 15 dm3 refers to a specific volume measurement and is a physical quantity.
How many cubic meters are there in 500 decimeter cubic?
1 metre3 = (10 dm)3 = 1000 dm3So 500 dm3 = 0.5 m31 metre3 = (10 dm)3 = 1000 dm3So 500 dm3 = 0.5 m31 metre3 = (10 dm)3 = 1000 dm3So 500 dm3 = 0.5 m31 metre3 = (10 dm)3 = 1000 dm3So 500 dm3 = 0.5 m3
Is there 1000mL in 1 dm3?
Yes
