The Nation Institute of Standards and Technology web site has the figures
Note there are three coefficients - the Antoine equation gives a reasonable fit to vapour pressure.
Since most metals are isotropic, the cubical coefficient of expansion is three times the linear coefficient of expansion. The linear coefficient of expansion is obtained from measurement and tables for the specific material which are readily available.
hall coefficient of a lightly doped semiconductor will decrease with increase in temp as hall coefficient is inversely proportional to number density of charge carriers.
Negative temperature coefficient of resistance means that as the temperature of a piece of wire or a strip of semiconducting material increases, the electrical resistance of that material decreases.
Temperature coefficient of the PN intersection voltage to balance the temperature coefficient of the warm voltage.
Yes, carbon has a negative temperature coefficient. -0.5*10^3/C
A = 7.89458B = 3147.6142C = 271.1From Yaw's Handbook of Vapor Pressure
H2S 63.1 g H2S * 1 mol H2S / 34.076 g H2S = 1.85 mol H2S
The formula for dihydrogen monosulfide is H2S.
H2S = hydrogen sulphide
No, H2S is hydrosulfuric acid. Sulfuric acid is H2SO4
The formula for dihydrogen sulfide, or just hydrogen sulfide, is H2S. A pair of hydrogen atoms are bonded to a sulfur atom to make up this toxic compound. A link can be found below for more information.
H2S is a polar compound.It is not ionic.
Add an acid to Na2S.It will emit H2S.
H2S is a bent shaped molecule.
H2S has two lone pairs.So it is bent.
Hydrosulfuric acid is H2S. H2S (aq) (H2SO4 is sulfuric acid). The acids with "hydro" at the start of their names are all derived from dissolved gases, e.g. hydrochloric acid is aqueous hydrogen chloride, hydrocyanic acid is aqueous hydrogen cyanide etc.
Why did water and H2S look alike?