The Kc (equilibrium constant)at a particular temperature for the reaction: H2(g) + Br2(g)↔ 2HBr(g) is 1.5 ×105.

What is the value of Kc for HBr(g) ↔ ½ H2(g) + ½ Br2(g) ?

What is the value of Kc for HBr(g) ↔ ½ H2(g) + ½ Br2(g) ?

How many moles of gas are present if p=11 atm, v=12l, t=185k?

What effect would average population growth have on land usage? a. urban use of land would rise to more than 30 percent of available land. b. industrial use of land would rise to more than 30 percent of available land. c. the percentage of available land used as cropland would stay the same. d. cropland would fall to about 10 percent of available land.

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