Titanium hydride, tih2, has a density of 3.75 g/cm3.
compare it with that in liquid h2 (0.070 g/cm3).
express your answer using two significant figures.
ρh in tih2
ρliquid h2
how many cubic centimeters of h2 at stp are absorbed in making 2.15 cm3 of tih2?

The  grandmother cell  is a hypothetical  neuronthat represents a complex but specific concept or object.[1]  it activates when a person "sees, hears, or otherwise sensibly discriminates"[2]  a specific entity, such as his or her grandmother. the term was in use at least as early as 1966 amongst staff and students in the department of experimental psychology, university of cambridge, england. a similar concept, that of the  gnostic neuron, was proposed two years later

Density and pressure

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