One way of purifying gaseous H2 is to pass it under high pressure through the holes of a metal's crystal structure. Palladium, which adopts a cubic closest packed structure, absorbs more H2 than any other element and is one of the metals currently used for this purpose. Although the metal-hydrogen interaction is unclear, it is estimated that the density of absorbed H2 approaches that of liquid hydrogen (70.8 g/L). What volume (in L) of gaseous H2, measured at STP, can be packed into the spaces of 1 dm3 of palladium metal
Answers: 1
Chemistry, 21.06.2019 20:50, deanlmartin
Choose all that apply. when creating a graph, you should: determine the x- and y- variables label the scale on the x- and y- axes plot the data points draw a line of best fit to represent the data trend
Answers: 1
Chemistry, 23.06.2019 00:30, rose888829
The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils
Answers: 2
Chemistry, 23.06.2019 02:00, hannabeth91
When an experimenter draws a conclusion that he assumes will apply to all situations set up similarly to his test situation, even though he cannot possibly have examined all possible test scenarios, the experimenter is using deductive reasoning inductive reasoning abductive reasoning subjective reasoning
Answers: 1
One way of purifying gaseous H2 is to pass it under high pressure through the holes of a metal's cry...
Mathematics, 19.04.2021 19:10
English, 19.04.2021 19:10
Business, 19.04.2021 19:10
Chemistry, 19.04.2021 19:10
Mathematics, 19.04.2021 19:10
Chemistry, 19.04.2021 19:10