1000 cm3 = 1dm3 so 10000/1000 = 10dm3
22.4 dm3 or 22.4 litre of argon weighs 39.95 g at STP. So, 39.6 dm3 will weigh 70.63 g at STP
It's to find the number of moles n = moles c = concentration (in dm3) V = volume (in dm3)
22.4 kg/dm3 Iridium Ir 77 22.6 kg/dm3 Osmium Os 76
All the gases is too much ! But some examples are: Arsine AsH3 :3,29 g/dm3 Nitrogen dioxide NO2 :3,4 g/dm3 Carbon dioxide CO2 :1,87 g/dm3 Chlorine Cl :3,04 g/dm3 Fluorine F :1,59 g/dm3 The density of pure air is 1,2754 g/dm3 at standard pressure (100 kPa) and 0 0C. i dont care.
1 dm3 equals 1 liter.
10
400 cm3 to dm3
1 liter is 1 dm3
which is gigger dm3 or mL
100cm = 10 dm = 1m 1000 dm3 = 1 m3 ---> 786 dm3 = 0.786 m3
dm3=1m2
300 cm3 equals 0.3 dm3
120 dm3 = 120 liters
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)
kilolitres are 1000 litres, 1 dm3 = 1 litre so multiply by 1000
22.4 dm3 or 22.4 litre of argon weighs 39.95 g at STP. So, 39.6 dm3 will weigh 70.63 g at STP
H3O= 0.9 mol/dm3 OH=1.2 mol/dm3